Question

A gun fires two bullets at 60º and 30º with horizontal. The
bullets strike at some horizontal distance. The ratio of
maximum height for the two bullets is in the ratio
(a) 2 : 1 (b) 3 : 1
(c) 4 : 1 (d) 1 : 1

Answer 1

Answer:

Maximum height H=u2Sin2θ/2g

as they at same horizontal distance and their angle of projection are complementary  angle so they should have same velocity.(Off course , they have been fired from same gun.)

So ratio of maximum height Sin2600/Sin2300=3/1

Option B is correct.

Answer 2

Answer:

Hey mate your answer is here..........

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