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Spaceman Spiff’s spacecraft has a

Spaceman Spiff’s spacecraft has a warning light that is supposed to switch on when the freemblasters are overheated. Let W be
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2. asked by jerome
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Spaceman Spiff's space box wights 60N. its engine exerts a +312N of force at lift-off. what is the acceleration when it lifts
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2. asked by felipe
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Spaceman Spiff sits just outside the Milky Way galaxy with a cup of liquid Helium which is at approximately 4K (-269 0C). He has
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2. asked by gian
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Spaceman Spiff orbits planet X with his spaceship. To remain in orbit at 410km from the planet's center, he should maintain a
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2. asked by Ann
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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 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 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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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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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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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. 85 views