Question

If the velocity of projectile is doubled then what will be the effect on the time of flight? ​

Answer 1

Answer:

It is determined that the body can do work against a restraining force action on the body before the body comes to rest. Thus, we know that H is directly proportional to the square of the time of flight. If time of flight doubles then the maximum height will increase by 4 times.

Answer 2

Explanation:

Time of flight is the time taken by body to reach the projection. ... Thus, we know that H is directly proportional to the square of the time of flight. If time of flight doubles then the maximum height will increase by 4 times.

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