Question

5) What are free fall & accelarations​

Answer 1

Answer:

• Acceleration of free fall is the acceleration experienced by the freely falling body the effect of gravitation of earth alone. It is also called acceleration due to gravity.
• Its value on earth g=9.8m/s -2

Answer 2

Answer:

your answer is written below

Explanation:

free fall - The falling of a body from a height towards the earth under gravitational force is called Free fall. Such a body is called freely falling body. The acceleration of an object falling freely towards the earth does not depend on mass of object. During free fall,heavier as well as light objects accelerate at same rate.

acceleration - It is a measure of the change in the velocity of an object per unit time. Acceleration can be caused either by change in direction of motion or change in speed or both.

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