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A spacecraft is in circular

A Titan IV rocket has put your spacecraft in a circular orbit around Earth at an altitude of 230 km. Calculate the force due to
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2. asked by peter
3. 682 views
A satellite is in circular orbit around a planet with a known radius. What information do you need to calculate the speed of the
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2. 91 views
A rocket has put your spacecraft in a circular orbit around Earth at an altitude of 350 km. Calculate the force due to
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2. asked by Kay
3. 662 views
Consider a NASA spacecraft in a circular orbit 440 km above the surface of Mars. What is the spacecraft's orbital period in
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2. asked by Anthony
3. 484 views
A spacecraft is in a circular orbit 150 kilometers above Earth. Once it attains the velocity needed to escape the Earth's
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2. asked by hanna
3. 1,983 views
A spacecraft of mass m is first brought into an orbit around the earth. The earth (together with the spacecraft) orbits the sun
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2. asked by jp
3. 800 views
A spacecraft of mass is first brought into an orbit around the earth. The earth (together with the spacecraft) orbits the sun in
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2. asked by juanpro
3. 607 views
a friend speeds by you in her spacecraft at a speed of 0.07c in the positive x direction. the spacecraft is measured in yout
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2. asked by lisa
3. 1,299 views
A rocket engine on a spacecraft of total mass 10,000kg ejected 1.4kg of hot gases every second at an average discontinuous speed
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2. asked by Anonymous
3. 1,238 views
A spacecraft is in circular Earth orbit at 5400km altitude.By how much will its altitude decrease if it moves to a new circular
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2. asked by Judith
3. 766 views