Question

4. Write the expression for escape velocity of an object
Ans:​

Answer 1

Explanation:

The formula for escape velocity comprises of a constant, G, which we refer to as the universal gravitational constant. The value of it is = 6.673 × 10-11 N . m2 / kg2. The unit for escape velocity is meters per second (m/s).

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Answer 2

the formula of escape velocity compress of an constant G which we refer to as the universal gravitational constant the value of it is = 6.673×10-11N.m2/kg2. the unit of escape velocity is metre per second (m/s)