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A projectile can have the same range R for two angles of projection. If T and t be the times of flight in the two cases, the product of T and t is.........(a) Directly propotional to square of R..(b) Directly propotional to R..(c) Inversely propotional to square of R..(d) Inversely propotional To R.

A projectile can have the same range R for two angles of projection. If T and t be the times of flight in the two cases, the product of T and t is.........(a) Directly propotional to square of R..(b) Directly propotional to R..(c) Inversely propotional to square of R..(d) Inversely propotional To R.

Grade:12th pass

1 Answers

GAGANDEEP SINGH
46 Points
5 years ago
BSee you would be knowing that range R is (2*u*u*sinx*cosx)/g. Now break them and you will get T*t/2.

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