The asteroid Vesta has a mass of 2.6 x 1020 kg and a radius of about 270 km. What is the circular orbit velocity at its surface?
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Q: With what orbital speed will a satellite circle Jupiter if placed at a height of 3.30 106 m above…
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A: The formula that we require to solve this problem is Kepler's third law of planetry…
Q: With what orbital speed will a satellite circle Jupiter if placed at a height of 7.30 106 m above…
A: Given data The height at which satellite is placed h = 7.30 x 106 m. The mass of Jupiter is M = 1.90…
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A: Given Mass (m) = 361 kg Radius (R) = 1740 km Moon mass (M) = 7.36×1022 kg…
Q: A satellite is orbiting earth at a distance of 3.1 X 105 m above the surface of the Earth. What is…
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Q: A newly discovered planet has a mass of 8.5 x 1023 kg and radius 1000 km. What is the free fall…
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Q: there is satellite orbits around a planet with a mass of 8.0x10*26 kg in a circular radius of 2.0 x…
A: Given data: The mass of the planet is, m= 8.0 x 1026 kg The radius of the circular orbit is, r= 2.0…
Q: Asteroids are believed to be material that never collected into a planet. An asteroid has a period…
A: Using Kepler's third law of motion .................(1) Where T…
Q: A planet has a mass of 5.98 x 10²4 kg. It has an average orbital speed of 2.978 x 104 m/s as it…
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Q: there is satellite orbits around a planet with a mass of 6.75x10*25 kg in a circular radius of 2.0 x…
A: Given:Mass,M=6.75x1025 kg circular radius,R= 2.0 x 108 mG= 6.67 × 10-11m3/kgs2Find the orbital speed…
Q: An artificial satellite is in a circular orbit 6.50 × 10² km from the surface of a planet of radius…
A: Given data: The distance between satellite and planet is, d= 6.50×102 km=6.50×105 m The radius of…
Q: What velocity would a satellite need to maintain a circular orbit at a height h = RE (RE = 6.37 x…
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Q: To remain in a circular orbit at 426 km from the asteroid's center, he should maintain a speed of 80…
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Q: With what orbital speed will a satellite circle Jupiter if placed at a height of 9.00 106 m above…
A: Given data: Height (h) = 9.00 × 106 m Mass of jupiter (M) = 1.90 × 1027 Radius of jupiter (R) =…
Q: A mysterious, newly discovered planet has a radius of 8500 km and a mass of 9.5 x 1023 kg. Suppose…
A: In this problem, we will use the speed of the satellite at a height of h and will calculate the…
Q: NASA’s Dawn spacecraft is scheduled to reach the asteroid Ceres in February of 2015. Ceres is the…
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Q: A 5,000 kg satellite is orbiting the earth in a circular path. The height of the satellite above the…
A: This problem can be solved using basic formula for orbital velocity of the satellite.
Q: A small moon orbits its planet in a circular orbit at a speed of 5.0 km/s. It takes 28 hours to…
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Q: A satellite traveling in a circular orbit 1553 km above the surface of a planet takes 1.7 hours to…
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Q: (a) What is the escape speed on a spherical asteroid whose radius is 685 km and whose gravitational…
A: This problem can be solved using basic formula related to gravitation
Q: What is the escape speed on a spherical asteroid whose radius is 274 km and whose gravitational…
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Q: With what orbital speed will a satellite circle Jupiter if placed at a height of 4.30 x 106 m above…
A: Given data: Height (h) = 4.30 × 106 m Mass (M) = 1.90 × 1027 kg Radius (R) = 7.14 × 107 m Required:…
Q: For a satellite (mass 5,477 kg) to be in a circular orbit 932 km above the surface of the Earth,…
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Q: A spacecraft orbits Mars at an average altitude of 405 km. The average radius of Mars is 3390 km. If…
A: Write the given values with the suitable variables. h=405 kmr=3390 kmt=1.95 hr Here, h, r, and t are…
Q: (a) What is the escape speed on a spherical asteroid whose radius is 803 km and whose gravitational…
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Q: Skaro is an unknown planet that has two moons in circular orbits. The table summarizes the…
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Q: Example 4. A satellite is orbiting a circular orbit at an altitude of 900 km, at which atmosphere…
A: Altitude of a satellite orbiting a circular orbit is H =900 km Atmospheric density is ρ =5.46 ×10-13…
Q: In 2000, NASA placed a satellite in orbit around an asteroid. Consider a spherical asteroid with a…
A: Given that the mass of asteroid M = 1.4 × 10¹⁶ kg and its radius R = 8.20 km Height of the…
Q: Suppose you are in a circular orbit above the moon Rhea with a radius of 824.7 km, and you have…
A: We are given velocity of orbit. We are also given radius. We have to find the semi major axis. We…
Q: An 800 kg satellite orbits Earth and take one day for complete orbit. Earth has a radiu 6,372 km and…
A: Mass (m) = 800 kg Radius of earth (R) = 6372 m Mass of earth (M) = 5.972 × 1024 kg Time period (T) =…
Q: In 2000 , NASA placed a satellite in orbit around an asteroid. consider a spherical asteroid with a…
A: Given Data: Mass of asteroid (m) = 1.50×1016 kg.Radius (r) = 10.0 km = 10.0×103 m. To Determine:…
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- The escape velocity from the surface of planet A is 5700 m/s. Planet B has the same density but the radius is 1/3 that of planet What is the escape velocity from the surface of planet B in m/s?Jupiter has lots of moons in orbit around it. One of those moons, Io, was first observed by Galileo (using an early telescope). Io has an average orbital radius about Jupiter of about 4.2 x 108 m and an orbital period of about 1.8 days. Using this data, calculate Jupiter’s mass.19
- An asteroid is discovered to have a tiny moon that orbits it in a circular path at a distance of 147 km and with a period of 35.0 h. The asteroid is roughly spherical (unusual for such a small body) with a radius of 24.3 km. a) Find the acceleration of gravity at the surface of the asteroid. b) Find the escape velocity from the asteroid.With what orbital speed will a satellite circle Jupiter if placed at a height of 6.50 10 6 m above the surface of the planet? The mass of Jupiter is 1.90 ✕ 1027 kg and the radius of Jupiter is 7.14 ✕ 107 m. (Dont use scientific notation, use regular notation, example 50000)A satellite orbits the Earth at a radius of 2.2×10 7 m. What is its orbital period?
- Titania completes one (circular) orbit of Uranus in 8.71 days. The distance from Uranus to Titania is 4.36×108m. What is the centripetal acceleration of Titania?The is a planet orbiting the sun. Its mass is 9.3 x 10^22kg and it is traveling in a circular orbit at 9.5km/s. The suns mass is 1.982 x 10^31 kg. How far is the planet from the sun?A 2660-kg spacecraft is in a circular orbit 1540 km above the surface of Mars. How much work must the spacecraft engines perform to move the spacecraft to a circular orbit that is 4500 km above the surface? Express your answer to three significant figures.
- A centripetal force of 200 N acts on a 1,000-kg satellite moving with a speed of 5,000 m/s in a circular orbit around a planet. What is the radius of its orbit?The spaceship Palomino approaches star XYZ to study it by going into a circular orbit of radius 1.0·107 km. All that is known initially is that a planet orbits this star at a distance of 1.86·108 km taking a time of 271 Earth-days to make one full orbit. At what speed should the ship orbit the star at? What is the gravitational acceleration on the Palomino due to this star's gravity? (c) What is the ratio of the mass of star XYZ with that of the Sun? (MSun = 1.987·1030 kg)A satellite is orbiting earth at a distance of 3.1 X 105 m above the surface of the Earth. What is its orbital speed? (G = 6.67 X 10-11 Nm2/Kg2; M of Earth = 5.97 x 10 24 kg; Radius of Earth = 6.37 x 10 6 m)