Two guns A and B can fire bullets at speeds 1   k m / s and 2   k m / s respectively. From a point on a horizontal ground, they are fired in all possible directions. The ratio of maximum areas covered by the bullets fired by the two guns, on the ground is:

Question

Two guns A and B can fire bullets at speeds 1 &#160; k m / s and 2 &#160; k m / s respectively. From a point on a horizontal ground, they are fired in all possible directions. The ratio of maximum areas covered by the bullets fired by the two guns, on the ground is:

Aicharya · Accepted Answer

A 1 A 2 = π R m a x 1 2 π R m a x 2 2 = u 1 4 u 2 4 = 1 16 ∵ m a x . R a n g e = u 2 g

Two guns A and B can fire bullets at speeds 1   k m / s and 2   k m / s respectively. From a point…

Solution

Two guns A and B can fire bullets at speeds 1 &#160; k m / s and 2 &#160; k m / s respectively. From a point…

Solution

Two guns A and B can fire bullets at speeds 1 k m / s and 2 k m / s respectively. From a point…