What is the acceleration of free fall?

Suppose that the acceleration of a free fall at the surface of a distant planet was found to be equal to that at the surface of the earth. If the diameter of the planet were twice the diameter of the earth, then the ratio of mean density of the planet to that of the earth would be

What is the acceleration produced in a freely falling body of mass 10 kg ? (Neglect air resistance)

What is free fall ?

A bar magnet is falling with some acceleration ‘a’ along the vertical axis of a coil as shown in fig. What will be the acceleration of the magnet (whether a > g or a

What are free fall