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A number of bullets are fired in all possible directions with the same initial velocity u. The maximum area of ground covered by bullets is :- (1) pi(2u^2/g)^2 (2) 3pi(u/g)^2 (3) 5pi(u/2g)^2 (4) pi(u^2/g)^2 |
| Answer» A number of bullets are fired in all possible directions with the same initial velocity u. The maximum area of ground covered by bullets is :- (1) pi(2u^2/g)^2 (2) 3pi(u/g)^2 (3) 5pi(u/2g)^2 (4) pi(u^2/g)^2 | |