Question

Express escape velocity in terms of g and r​

Answer 1

Answer:

Answer. Answer: the energy required to escape the Earth's gravitational field is GMm / r, a function of the object's mass (where r is the radius of the Earth, G is the gravitational constant, and M is the mass of the Earth, M = 5.9736 × 1024 kg). ... It is equal to G = 6.674 × 10-11 N·m²/kg² 

Explanation:

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