What is the escape speed for a spacecraft (m = 800 kg) at the position of...

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science physics

Answer 1

Answer #1

Escape speed on earth R- Earth, leding ve agr 265-8) 6400x10 im -0.0006214 mile Ih=60min mis 2 112x10 = 3.600s 11200 mis :- 1

Answer 2

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