Question

What is the initial velocity under free fall?

• A. It is non-zero and value is between zero to infinite.
• B. It is equal to the magnitude of the gravity.
• C. it is non-zero and its initial value cannot be determined.
• D. it is zero.

Answer 1

The correct option is A

It is non-zero and value is between zero to infinite.

Free-fall means the that the only force acting on a body is gravitational force. So, the initial velocity of a body could be anything.