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Science, 18.10.2019 05:00, deepakyadav5930

Arocket of mass 3x106 takes off from a pad and attains a vertical velocity of 1km/s and an altitude of 25km calculate its kinetic energy and potential energy

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Arocket of mass 3x106 takes off from a pad and attains a vertical velocity of 1km/s and an altitude...

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