Two particles are projected with same velocity but at angles of projection 35 and 55 then their horizontal ranges are in the ratio of

Two particles are projected with same speed but at angles of projection (45^(@)-theta) and (45^(@)+theta) . Then their horizontal ranges are in the ratio of

For angles of projection 15° and 45°, ratio of horizontal ranges will:

Two particle are projected with same initial velocities at an angle 30^(@) and 60^(@) with the horizontal .Then

Two balls are projected with the same velocity but with different angles with the horizontal. Their ranges are equal. If the angle of projection of one is 30° and its maximum height is h, then the maximum height of other will be

Two projectiles A and B are projected with angle of projection B. If R_A and R_B be the horizontal range for the two projectile then.

A particle is projected with certain velocity at two different angles of projections with respect to horizontal plane so as to have the same range 'R' ona horizontal plane. If 't_1' and 't_2' are the times taken for the two paths, then which one of the following relations is correct?

two particles are projected upwards with the same initial velocity v_(0) in two different angles of projection such that their horizontal ranges are the same. The ratio of the heights of their horizontal ranges are the same. The ratio of the heights of their highest point will be

Two projectile are projected with the same velocity. If one is projected at an angle of 30^(@) to the horizontal. The ratio if maximum heights reached, is:

Show that there are two angles of projection for which the horizontal range is the same.

Four projectiles are projected with the same speed at angles 20^@,35^@,60^@ and 75^@ with the horizontal. The range will be the maximum for the projectile whose angle of projection is