Question

What do you understand by free fall? Derive an expression for the acceleration due to gravity . Write the factors on which acceleration due to gravity depends

Answer 1

A motion of an object under the influence of gravity only is called free fall.
Expression for the acceleration due to gravity g = GM/r² . It depends on the location of the body.

Answer 2

A motion of an object under the influence of gravity only is called free fall.
Expression for the acceleration due to gravity g = GM/r² . It depends on the location of the body.

Answer 3

A motion of an object under the influence of gravity only is called free fall.
Expression for the acceleration due to gravity g = GM/r² . It depends on the location of the body.