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A spacecraft is approaching a

A spacecraft approaching the earth launches an exploration vehicle. After the launch, an observer on earth sees the spacecraft
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2. asked by Beth
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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
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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
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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
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Within 4.0 seconds of liftoff, a spacecraft that is uniformly accelerating straight upward from rest reaches an altitude of 450
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Question: A 62 kg astronaut floats outside a 3200 kg spacecraft. She's initially stationary with respect to the spacecraft. Then
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2. asked by Kay
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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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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
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In the picture below shows the Apollo spacecraft that took astronauts to the moon in 1969 the spacecraft weighed 6,100,000
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The picture below shows the Apollo spacecraft that took astronauts to the moon. The spacecraft weighed about 5 million pounds
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2. asked by shh
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