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# The distance between earth and the moon is 384 000 kilometers. express this in scientific notation

to put a number in scientific notation means using a power of 10, and formatting the number with only one integer to the left of the decimal point. 384000. will turn to 3.84000, if we moved the decimal point to the left by 5 slots, then that's the exponent of the 10, therefore 3.84000 x 10ŌüĄ or just 3.84 x 10ŌüĄ The distance between the Earth and the moon is approximately 384000 km. Express this distance in metres in exponential notation The distance from Los Angeles to New York is about 4 550 km = 4.55 x 103km The distance from Earth to our moon is 384 000 000 m = 3.84 x 108 The distance to the moon is 10 times the circumference of Earth, or approximately 400,000 kilometers (250,000 miles)

Distance between the earth and moon chapter 2 simplelet chapters 01 to 10 manualzz express the number earing in math hand 833 additional problems Solved 4 The Moon Orbits Earth At A Distance Of 384Solved Ions Express All Numerical S In ScienSolved Ion 16 The Moon Which Has M Of About 7 35Solved Ion 15 Read More ┬ Question from Exponents and Powers,class7,math,olympiad,exponents and power The average distance of the moon from earth is about 384,400 kilometers write this number in scientific notation - 13259382 alizeluna alizeluna 09/13/2019 Mathematics Express the extended fraction at the right as a simple fraction in lowest terms 3. Express the numbers appearing in the following statements in scientific notation The distance between the earth and the moon is 384,000,000 m a) The diameter of the sun is 1.400,000,000 m. (m) The universe is estimated to be about 12,000,000,000 years old

### the distance between earth and the moon is 384 000

• The purpose of scientific notation is for scientists to write very large, or very small, numbers with ease. Calculating scientific notation for a positive integer is simple, as it always follows this notation: a x 10b. Follow the steps below to see how 384,000 is written in scientific notation
• Scientific notation is a way to express numbers in a form that makes numbers that are too small or too large more convenient to write. It is commonly used in mathematics, engineering, and science, as it can help simplify arithmetic operations. In scientific notation, numbers are written as a base, b, referred to as the significand, multiplied.
• Enter a number or a decimal number or scientific notation and the calculator converts to scientific notation, e notation, engineering notation, and standard form formats. To enter a number in scientific notation use a carat ^ to indicate the powers of 10. You can also enter numbers in e notation. Examples: 3.45 x 10^5 or 3.45e5
• Explanation: So the distance between the earth and the sun is 150 million kilometers. In scientific notation, you have to find the number between 1 and 10, then multiply it by 10x. So the number between 1 and 10 in 150,000,000 is 1.5, and a number of decimal points is 8. So the answer is 1.5 Ōŗģ 108. Answer link
• The expression of 5008 km in scientific notation is: 5.008 x 103 km How do you write 8002000 km in scientific notation? 8,002,000 km in scientific notation is: 8.002 x 10^6 k
• The lunar distance is approximately 400,000 km, which is a quarter of a million miles or 1.28 light-seconds. This is roughly thirty times Earth's diameter. The semi-major axis has a value of 384,399 km (238,854 mi). The time-averaged distance between Earth and Moon centers is 385,000.6 km (239,228.3 mi)
• A Mirror Image Of Earth And Sun Express The Number Earing In Following Statements Standard Form A Distance Between Earth And Moon Is 384 000 M Sarthaks Econnect Largest Education Munity Mirror Image Of The Earth And Sun Discovered 3000 Light Years Awa

### The distance between the Earth and the moon is

1. ie. 1.261 billion feet (on average). Yaplee, B. S. et al measured the mean distance to the Moon using radar in 1965. They reported their result at the 21st IAU Symposium as 384402 ┬▒ 1.2 km. That is valid scientific notation
2. For example, the distance from the Sun to Jupiter is 778,000,000 km (778 million kilometers). Scientists decided to create a new unit of measurement, which would be helpful when measuring the solar system. They called the average distance between the center of the Earth and the center of the Sun one astronomical unit (1 AU). This distance is
3. Facts About The Moon. The Moon is Earth's only natural satellite and the fifth largest moon in the solar system. The Moon's presence helps stabilize our planet's wobble and moderate our climate. The Moon's distance from Earth is about 240,000 miles (385,000km). The Moon has a very thin atmosphere called an exosphere
4. On average, the distance from Earth to the moon is about 238,855 miles (384,400 km). According to NASA , That means 30 Earth-sized planets could fit in between Earth and the moon. That wasn't.
5. The average distance separating Earth and the Moon (center to center) is 384 000 km. Use the data in Table 7.3 to find the net gravitational force exerted by Earth and the Moon on a 3.00 multiplied by 104 kg spaceship located . Chemistry. True or False: 1. Mass and weight are both independent of gravity. 2

### Scientific Notation - Eastern Illinois Universit

• Question: Reattempt Last Question Below, Or Select Another Question 72 Newton's Law Of Gravitational Force (measured In Newtons) Between Two Objects R Meters Apart With Masses My Kilograms And M2 Kilograms Is Given By The Formula F=G Mim2 Where G Is A Constant Approximately Equal To 6.674 X 10-11 The Earth And The Moon Are About 384.000 Kilometers Apart
• Given the following information: Gravitational constant (G) = 6.67 ├Ś 10ŌłÆ11 N┬Ęm2/kg2 Earth's radius = 6371 km Earth's mass = 5.97 ├Ś 1024 kg Moon's radius = 1737 km Moon's mass = 7.35 ├Ś 1022 kg Distance from Earth to Moon (surface to surface) = 384,000 k
• A light-year is a measure of distance rather than time; it is the distance that a ray of light will travel in a year in a vacuum. The distance between the earth and the sun is approximately 0.0000158 light-years. Write this number in scientific notation
• The average distance separating Earth and the Moon (center to center) is 384 000 km. Use the data in Table 7.3 to find the net gravitational force exerted by Earth and the Moon on a 3.00 multiplied by 104 kg spaceship locate
• Real Life Examples of Scientific Notation. Explore how scientific notation is used to express large numbers.. 7 x 10 9 = Population of the world is around 7 billion written out as 7,000,000,000; 1.08 x 10 9 = Approximate speed of light is 1080 million km per hour or 1,080,000,000 km per hour; 2.4 x 10 5 = Distance from the Earth to the moon is 240 thousand miles or 240,000 mile
• The orbit of the moon is elliptical Its distance from Earth ranges from about 226 000 miles to 252 000 miles Write the greater distance in scientific notation? 2.52*10^5 miles. Though miles is not.
• The moon's distance from the Earth varies from 360,000 km to 406,000 km, making the mean distance from the Earth 384,000 km. Since its mean distance from the Earth is 384,000 km, the average length of the moon's orbit's diameter is 768,000 km. Is the moon really moving farther away from the Earth

the speed of light is 3 times 10 to the 8th meters per second so as you can tell light is very fast 3 times 10 to the 8 meters per second if it takes 5 times 10 to the second power seconds for light to travel from the Sun to the earth so just let's think about that a little bit so 5 times 10 to the 2nd that's 500 500 seconds you have 60 seconds in a minute so 8 minutes would be 480 would be. The Moon crosses the meridian when it is (a) a new moon at noon, (b) a first quarter moon at sunset, (c) a full moon at midnight, (d) a third quarter moon at sunrise. Again, refer to Figure 3-2. 31. (a) It takes the Moon 27.3 days to make a complete orbit of the Earth, i.e., it take Pluto's 248-year-long, oval-shaped orbit can take it as far as 49.3 astronomical units (AU) from the sun, and as close as 30 AU. (One AU is the mean distance between Earth and the sun: about 93 million miles or 150 million kilometers.) But on average, Pluto is 3.7 billion miles (5.9 billion kilometers) away from the sun, or 39 AU

1. Q4) Express the number appearing in the following statements in standard form. (a) The distance between Earth and Moon is 384,000,000 m. (b) Speed of light in vacuum is 300,000,000 m/s. (c) Diameter of the Earth is 1,27,56,000 m. (d) Diameter of the Sun is 1,400,000,000 m. (e) In a galaxy there are on an average 100,000,000,000 stars
2. Question: Reattempt Last Question Below, Or Select Another Question 72 Newton's Law Of Gravitational Force (measured In Newtons) Between Two Objects R Meters Apart With Masses My Kilograms And M2 Kilograms Is Given By The Formula F=G Mim2 Where G Is A Constant Approximately Equal To 6.674 X 10-11 The Earth And The Moon Are About 384.000 Kilometers Apart
3. utes. 1
4. The average distance between the Earth and the Moon is 240,000 miles. Express this distance in kilometers, (1 mi = 1609m) A) 6.1 times 10^5 km B) 5.3 times 10^5 km C) 3.9 times 10^5 km D) 1.5 times 10^5km E) 9.4 times 10^4 km If you have a graduated cylinder, containing 15.5 mL and this volume changes to 95.2 mL after a metal with a mass of 7.95 g is dropped into the graduated cylinder then.

### Express The Distance Between Earth And Moon 384 400 Km In

1. An alien on the moon is flashing Morse code with a laser pointer towards Earth. How long would it take each flash to reach Earth if the distance to the Moon is 384,000 km? _____ seconds round your answer to the nearest hundredth of a second. Please provide an explanation to support your answer
2. The distance of moon from the Earth is 384, 467, 000 m (approx). The distance between Sun and Earth is 1.496 ├Ś 10 11 m and the distance between Earth and Moon is 3.84 ├Ś 10 8 m. Exponential notation makes it easier to write a number as a factor repeatedly
3. Express the numbers appearing in the following statements in scientific notation (or standard form): (i) The distance between the earth and the moon is 384,000,000 m. (ii) The diameter of the sun is 1,400,000,000m. (iii) The universe is estimated to be about 12,0000,000 years old. (iv) In a galaxy, there are on an average 100,000,000,000 stars
4. Express the number appearing in the following statements in standard form. (a) The distance between Earth and Moon is 384, 000, 000 m. (b) Speed of light in vacuum is 300, 000, 000 m/s. (c) Diameter of the Earth is 1, 27, 56, 000 m. (d) Diameter of the Sun is 1, 400, 000, 000 m. (e) In a galaxy there are on an average 100, 000, 000, 000 stars
5. The average distance between Earth and the Sun is 1.5 ├Ś 1011 m, and light from the Sun takes approximately _____ to reach Earth. The diameter of the Moon is. Scientific notation is used in astronomy primarily because it allows us to. write very large and very small numbers in a convenient way
6. Easy light years to km conversion. A light year is the distance that light travels in one year. The year used by the International Astronomical Union is 365.25 days. Therefore a light year is exactly 9,460,730,472,580.8 kilometers. A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles

### The distance of the moon from the earth is 384000 km

The distance between them is only 363 104 km (225 623 miles). These two figures differ by 42 592 km (26 465 miles) - more than three times larger than the diameter of the Earth! The average distance between the Earth and the Moon is 384 400 km (238 855 miles). The Moon's elliptical orbit with the distances at apogee and perigee Well, the Moon is not always the same distance away from Earth. The orbit is not a perfect circle. When the Moon is the farthest away, it's 252,088 miles away. That's almost 32 Earths. When it's closest, the Moon is 225,623 miles away. That's between 28 and 29 Earths The short answer is, the average distance to the Moon is 384,403 km (238,857 miles). But before you go thinking that this is the final answer, you need to consider a few things. For starters, note. 50 cm * 0.01 [ (m) / (cm) ] = 0.5 m. To convert from meters into units in the left column divide by the value in the right column or, multiply by the reciprocal, 1/x. 0.5 m / 0.01 [ (m) / (cm) ] = 50 cm. To convert among any units in the left column, say from A to B, you can multiply by the factor for A to convert A into m then divide by the. The scientific notation begins 1. 2. To get back to . 0012, we have to move the point 3 places left. We have to multiply by 10 with exponent ŌłÆ3. Equivalently, we multiplied . 0012 by 1000 and then divided by 1000 -- that is, we multiplied by 10 ŌłÆ3. Problem 1. Each of these is written in scientific notation

### The average distance of the moon from earth is about

1. Myth: You can't fold a paper in half more than eight times. Reality: Given a paper large enoughŌĆöand enough energyŌĆöyou can fold it as many times as you want . Problem: If you fold it 103 times (only if you could ) , the thickness of your paper will..
2. Using scientific notation, the distance is $5.88\times10^{12}$ miles. The exponent of 12 tells us how many places to count to the left of the decimal. Another example of how scientific notation can make numbers easier to read is the diameter of a hydrogen atom, which is about 0.00000005 mm, and in scientific notation is [latex]5.
3. The Moon is Earth's only natural satellite.At about one-quarter the diameter of Earth (comparable to the width of Australia), it is the largest natural satellite in the Solar System relative to the size of its planet, the fifth largest satellite in the Solar System overall, and is larger than any known dwarf planet.Orbiting Earth at an average distance of 384,400 km (238,900 mi), or about 30.
4. Earth orbits the sun 100,000 times closer than the Oort Cloud, at an average of 92,955,807 miles (149,597,870 km). The distance from Earth to the sun is called an astronomical unit, or AU, which.
5. The average distance between Earth and the Sun is $1.5 \times 10^{11} \mathrm{m} .$ (a) Calculate the average speed of Earth in its orbit (assumed to be circular) in meters per second. (b) What is this speed in miles per hour
6. The average distance separating Earth and the Moon (center to center) is 384 000 km. Use the data in Table 7.3 to find the net gravitational force exerted by Earth and the Moon on a 3.00 multiplied by 104 kg spaceship located halfway between them (Earth . Scienc
7. An astronomical unit is the average distance between the Earth and the Sun. Estimates of this distance have varied over time. It is now defined as exactly 149,597,870.7 kilometers. A kilometer, or kilometre, is a unit of length equal to 1,000 meters, or about 0.621 miles. In most of the world, it is the most common unit for measuring distance.

The Earth's diameter is about 12,756 kilometers. There are five layers of the Earth's atmosphere which consists of 78% nitrogen, 21% oxygen, 0.93% argon and 0.03% carbon. The Earth also has a natural satellite, the Moon. Distance from the Earth to the Sun. The exact distance from the Earth to Sun varies according to the position of its orbit Scientific notation is a way to write numbers, and it's particularly useful when the numbers are very big or very small. For example, the number 500 can be written in scientific notation as 5 x 10. (c) Given that the Moon subtends at an angle of about half a degree in the sky, estimate its distance from Earth. The average density of the Sun is on the order 10 3 kg/ m 3. (a) Estimate the diameter of the Sun. (b) Given that the Sun subtends at an angle of about half a degree in the sky, estimate its distance from Earth. 64 Recession rate from Earth (cm/yr) 3.8 Mean values at opposition from Earth Distance from Earth (equator, km) 378,000 Apparent diameter (seconds of arc) 1896 Apparent visual magnitude -12.74 * These represent mean apogee and perigee for the lunar orbit, and were used for calculating the maximum and minimum velocities

### 3. Express the numbers appearing in the following ..

• Directions Express the following measurement in scientific notation Use to from PHYSICS 101 at Holy Trinity Schoo
• If you moved it to the right, append x 10 -n , using the same logic. For example, the number 10,550,000 in normalized scientific notation would be 1.055 x 10 7 and 1.055e7 or 1.055e+7 in e notation. If using our scientific notation converter, you just enter the decimal number and click Convert. The result will be displayed in both e.
• utes to hit.
• Write the following numbers in the standard form (or scientific notation): (i) 530.7 (ii) 3908.78 (iii) 39087.8 (iv) 2.35 (v) 3,43,000 (vi) 70,00,000 (vii) 3,18,65,00,000 (viii) 893,000,000 (ix) 70,040,000,000 Solution: (i) 530.7 = 5.307 ├Ś 10 2 (ii) 3908.78 = 3.90878 ├Ś 10 3 (iii) 39087.8 = 3.90878 ├Ś 10 4 (iv) 2.35 = 2.35 ├Ś 10 0 {a 0 = 1} 5.
• utes to reach the Earth, it will take 1.52 times that duration to reach Mars: 8
• 38 440 200 000 m Lunar distance [ LD ] Lunar distance (LD), also called Earth-Moon distance, Earth-Moon characteristic distance, or distance to the Moon, is as a unit of measure in astronomy
• Scientific Notation. In astronomy (and other sciences), it is often necessary to deal with very large or very small numbers. In fact, when numbers become truly large in everyday life, such as the national debt in the United States, we call them astronomical. Among the ideas astronomers must routinely deal with is that the Earth is.

### How is the number 384,000 written in Scientific Notation

• Light is the fastest-moving stuff in our universe. It travels at 186,000 miles per second (300,000 km/sec). And thus a light-year is 5.88 trillion miles (9.46 trillion kilometers). But stars and.
• It is believed that the closest distance between Earth and Mars will continue to mildly decrease for the next 25.000 years. Axial tilt. Mars's axis of rotation is tilted 25.2 degrees similar to Earth which has an axial tilt of 23.4 degrees. It has seasons though they last longer than on Earth since Mars takes longer to orbit the Sun
• d though that 10 9 is ten times the size of 10 8, and 10 18 is ten billion times larger

### Scientific Notation Calculato

1. Article Summary X. One light year is equal to 5.8 trillion miles. To calculate this number, use the formula d = c ├Ś t, where d is 1 light year, c is the speed of light, and t is the number of seconds in 1 year. The speed of light is equal to 186,000 miles per second, or the time it takes for light to travel in a vacuum
2. So for example, the distance to the Moon of 384,000 km can be re-written as 3.84 x 10 5 km. Notice that 3.84 is between one and ten. The same number could accurately be rewritten as 38.4 x 10 4 or 0.384 x 10 6 , but the preferred form is to have the first number be between one and ten
3. ŌĆó The distance from Earth to the Sun is 149,598,000,000 m ŌĆó In scienti’¼üc notation, this is 1.49598├Ś1011 m ŌĆó Going left increases the number. Going right decreases it: ŌĆó The wavelength of green light is 0.000 000 510 m ŌĆó In scienti’¼üc notation, this is 5.10├Ś10-7 m Tuesday, July 8, 201
4. 30. When NASA was communicating with astronauts on the moon, the time from sending on the Earth to receiving on the moon was 1.28 s. Find the distance from Earth to the moon. (The speed of radio waves is 3.00 ├Ś 108 m/s.) a. 240 000 km b. 384 000 km c. 480 000 km d. 768 000 km 31
5. The average distance between Earth and the Sun is 1.5 ├Ś 10 11 m. 1.5├Ś1011m. (a) Calculate the average speed of Earth in its orbit (assumed to be circular) in meters per second. (b) What is this speed in miles per hour

Moon's equatorial radius: 1 738.1 km (~ 1 080 miles) average distance from Earth: 384 000 km (~ 238 607 miles) The Moon orbits Earth in 27.3217 days The Asteroids Asteroid 3753 Cruithne Earth's second moon - size: 5 km in diameter - more info Asteroid J002E3, a new moon or space junk? Asteroid 1685 Toro, size: approximately 5 km in diamete This distance, 93 million miles, is called an Astronomical Unit. It has an exact definition (which you can look up), but can be casually referred to as the average distance of the Earth to the Sun. By contrast, the Moon is about 1.28 light-seconds from the Earth The distances between earth and moon is 384000000 m 2 See answers Robinhood111 Robinhood111 If you mean it to express in standard form then 3.84├Ś10^8 .m or 3.84├Ś10^5 km. Hope it helps you friend . Evajiju Evajiju Hi, I will answer it: For scientific notation, N must be greater than or equal to 1, and less than 10.. The gravitational force between earth and its moon = F= (G x m1 x m2) / r 2 = 1.99 x 10 20. The gravitational constant (G) = 6.67 x 10 -11 Nm 2 / Kg 2 . The mass of the earth (m1) = 6.0 x 10 24 Kg . The mass of the moon (m2) = 7.35 x 10 22 Kg . The average distance from the center of the earth to the center of the moon is 384,400,000 m

2) The Moon orbits the Earth at a center-to-center distance of 3.86 x10 5 kilometers (3.86 x10 8 meters). Now, look at the graphic with the formulas and you will see that the 'm' in the formula stands for the mass of both orbital bodies.Usually, the mass of one is insignificant compared to the other.However, since the Moon's mass is about Ōģ¤81 that of the Earth's, it is important that we use. mean EarthSun distance.) How far from the Sun will the comet travel before it starts its return journey. Kepler's Law relates the square of the orbital period of a planet to the cube of the semi-major axis (distance a in the gure), the proportionality constant is GM 4╦ć2: a3 = GM 4╦ć2 T2 = 6:76 10 11 1:989 1030 4╦ć2 T2 = 3:360 1018T Determine the distance between two objects. We will choose the distance from Earth to Sun - about 149,600,000 km. Enter all of these values into the gravitational force calculator. It will use the gravity equation to find the force. You can now read the result. For example, the force between Earth and Sun is as high as 3.54├Ś10 22 N The distance to the Moon is then (r - x) We also know the mass of the moon is 7.36x10 22 kg, and the mass of the Earth is 5.98x10 24 kg At this point, the force of gravity is equal between the moon and the spacecraft, and between the Earth and the spacecraft, so we will set the force of gravity equal: G(m E m s)/(r E 2) = G(m M m s)/(r M 2

The nearest that Mars has ever been to the Earth is 56 million km or about 34.8 million miles. On the opposite end of the scale, Mars and Earth can be a whopping 401 million km (249 million miles) apart when they are in opposition and both are at aphelion. The average distance between the two is 225 million km (140 million miles) Express answer in scientific notation. 2) In 2010, the population in the United States was about 3.09 x 108. Spending for healthcare was about \$8,754 per person. The average distance from Earth to the moon is about 3.84 x 10' km, and the distance from Earth to kilometers using scientific notation. b) Determine the volume of all the. Astronomical unit, a unit of length effectively equal to the average, or mean, distance between Earth and the Sun, defined as 149,597,870.7 km (92,955,807.3 miles). The astronomical unit provides a convenient way to express and relate distances of objects in the solar system and to carry out astronomical calculations Problem 3. Jada is making a scale model of the solar system. The distance from Earth to the moon is about 2.389 \times 10^5 miles. The distance from Earth to the sun is about 9.296 \times 10^7 miles. She decides to put Earth on one corner of her dresser and the moon on another corner, about a foot away Exponential Notation. Have you ever come across a very large or a very small number? For example, the distance between Earth and Pluto is 7,500,000,000 kilometers, which is a very large number

The radius of orbit indicates the distance that the satellite is from the center of the earth. Now that the radius of orbit has been found, the height above the earth can be calculated. Since the earth's surface is 6.37 x 10 6 m from its center (that's the radius of the earth), the satellite must be a height of. 4.23 x 10 7 m - 6.37 x 10 6 m. between zero and one, the exponent in scientific notation must be negative. Because 0.000 549 is less than one, the exponent is negative. Step 4: Express the number in scientific notation. Combine your results to write the number in scientific notation, and include the units. 0.000 549 u = 5.49 ┬┤ -104u PROBLEM The distance from Earth to the.

The circle is the circumference of the Earth. The velocity is the distance traveled divided by the time needed to travel that distance. M moon = 7.35 x 10 22 gm x (1 M earth / 5.98 x 10 24 gm) = 0.0123 M earth = 1 / 81.4 M earth d) the mass of Vesta:. That's 21,000,000,000,000,000,000 km. This is a number so large that it becomes hard to write and hard to interpret. So astronomers use other units of distance. In our solar system, we tend to describe distances in terms of the Astronomical Unit (AU). The AU is defined as the average distance between the Earth and the Sun The average distance between Earth and the Sun is 1.5 ├Ś 10 11 m. 1.5 ├Ś 10 11 m. (a) Calculate the average speed of Earth in its orbit (assumed to be circular) in meters per second. (b) What is this speed in miles per hour The distance between the moon and the earth varies as its orbit around the earth is elliptical - meaning the distance changes over time. At its closest point to the earth it's approximately. This would exceed the distance from the earth to the sun. The length of 100,000,000,000,000 (one hundred trillion) one dollar bills laid end-to-end measures 9,690,656,566 miles. This would reach from the earth to the planet Saturn and back six times. (Assuming Saturn at its nearest point to earth) Money Spent - Shop 'til You Dro

Of the three stars in the system, the dimmest - called Proxima Centauri - is actually the nearest star to the Sun. The two bright stars, called Alpha Centauri A and B form a close binary system; they are separated by only 23 times the Earth - Sun distance. This is slightly greater than the distance between Uranus and the Sun Take the distance from Earth to the Moon to be 250 000 miles, and use the given approximation to find the distance in fathoms. 16. Find the height or length of these natural wonders in kilometers, meters, and centimeters: (a) The longest cave system in the world is the Mammoth Cave system in Central Kentucky, with a mapped length of 348 miles The distance from the Earth to the Sun is about 150 million kilometers. For 2 points, write this number in scientific notation. For 5 points, estimate how long it would take to travel this distance at a speed of 75 kilometers per hour. For 3 more points, express your answer in years Kilometer. Definition: A kilometer (symbol: km) is a unit of length in the International System of Units (SI). One kilometer is equivalent to 0.6214 miles. History/origin: The prefix kilo- is a metric prefix indicating one thousand. One kilometer is therefore one thousand meters. The origin of the kilometer is linked to that of the meter, and its current definition as the distance traveled by. Scientific Notation How far is the Sun from Earth? Astronomers are used to really big numbers. While the moon is only 406,697 km from earth at its maximum distance, the sun is much further away (150 million km). Proxima Centauri, the star nearest the earth, is 39, 900, 000, 000, 000 km away and we have just started on long distances

Astronomical unit - a unit of length that is roughly equal to 150 million kilometers, the average distance from the Earth to the Sun. Other units of length used in astronomy are based on the speed of light and the time it takes light to cover a specific distance 2-10 Operations with Numbers in Scientific Notation 5. The from Earth to the Moon approximately 1.2 109 feet. The Apollo 11 spacecraft was approximately 360 feet long. About how many spacecraft of that length would fit end to end from Earth to the Moon Express your answer in scientific notation Earth radius is the distance from Earth's center to its surface, about 6,371 km (3,959 mi). This length is also used as a unit of distance, especially in astronomy and geology, where it is usually denoted by R ŌŖĢ

### Scientific Notation Converter - CalculatorSou

Directions: Answer these question pertaining to scientific notation, as defined in each situation. Check your answer when finished. 1. Earth is approximately 93,000,000 miles from the sun. Express this distance in miles in scientific notation. Choose: 93 x 106. 9.3 x 107. 93 x 107 A Glencoe Program Student Edition Teacher Wraparound Edition Teacher Chapter Resources Mini Lab Worksheets Physics Lab Worksheets Study Guide Section Quizze TO translate between standard notation and Scientific notation, you the number plates the decimal point moves, Writing Large Quantities in Scientific Notation number is greater than or equa to 10, use a positive exponenE EXAMPLE 1 84 The decimal point moves 4 the left, The distance from Earth to the Sun is about 93,000,000 miles. Write this

### What is the distance from earth to the sun in scientific

Lunar distance (LD or ), also called Earth-Moon distance, Earth-Moon characteristic distance, or distance to the Moon, is a unit of measure in astronomy.It is the average distance from the center of Earth to the center of the Moon.More technically, it is the mean semi-major axis of the geocentric lunar orbit.It may also refer to the time-averaged distance between the centers of the Earth. In this case, we know that there are 1,000 meters in 1 kilometer. Now we can set up our unit conversion. We will write the units that we have and then multiply them by the conversion factor so that the units cancel out, as shown. 1.1. 80 m ├Ś 1 k m 1,000 m = 0.080 km 80 m ├Ś 1 k m 1,000 m = 0.080 km