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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 2 - Kinematics > A shell is fired from a fixed artillery gun with an initial speed u such that it hits the target on the ground at a distance R from it. If t1 ​and t2 , are the values of the time taken by it to hit the target in two possible ways, the product t1t2 ​is:

A shell is fired from a fixed artillery gun with an initial speed u such that it hits the target on the ground at a distance R from it. If t1 ​and t2 , are the values of the time taken by it to hit the target in two possible ways, the product t1t2 ​is:

A shell is fired from a fixed artillery gun with an initial speed u such that it hits the target on the ground at a distance R from it. If t1 ​and t2 are the values of the time taken by it to hit the target in two possible ways the product t1t2 ​is: