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An astronaut standing on a space station (zero gravity) throws the ball in upwards direction. Choosethe correct statement related to the motion of the ball. (A) Ball will come down after a long time(B) Ball will never come down, but will stop somewhere up and remain there(C) Ball will never come down and will always keep moving with same speed |
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Answer» The acceleration due to gravity on the surface of the MOON is 1.62519(412) m/s 2 , about 16.6% that on Earth's surface. Over the entire surface, the variation in GRAVITATIONAL acceleration is about 0.0253 m/s 2 (1.6% of the acceleration due to gravity). Because weight is DIRECTLY dependent upon gravitational acceleration, THINGS on the Moon will weigh only 16.6% of what they weigh on the Earth.Hence, the ball will go up and then come back to the surface of the moon. I hope it helps you Explanation:I have written moon except space station |
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