A: A body is thrown vertically upwards with an initial speed 25 m/s from a position 1. It falls back to position 1 after some time. During this time duration, total change of velocity of the body is zero. R : Average acceleration of the body during this time is zeroA. If both A and B are true and R is the correct explanation of AB. If both A and R are true but R is not correct explantion of AC. If A is true but R is falseD. If both A and R are false

A: A body is thrown vertically upwards with an initial speed 25 m/s fr

1.	A: A body is thrown vertically upwards with an initial speed 25 m/s from a position 1. It falls back to position 1 after some time. During this time duration, total change of velocity of the body is zero. R : Average acceleration of the body during this time is zeroA. If both A and B are true and R is the correct explanation of AB. If both A and R are true but R is not correct explantion of AC. If A is true but R is falseD. If both A and R are false
Answer» Correct Answer - D

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