The range of a projectile at an angle `theta` is equal to half of the maximum range if thrown at the same speed. The angel of projection `theta` is given by

The range of a projectile when launched at angle theta is same as when launched at angle 2theta . What is the value of theta ?

The range of a projectile when launched at angle theta is same as when launched at angle 2theta . What is the value of theta ?

Two balls are thrown with the same speed from a point O at the same time so that their horizontal ranges are same. If the difference of the maximum height attained by them is equal to half of the sum of the maximum heights, then the angles of projection for the balls are

If the horizontal range of a projectile is equal to the maximum height reached, then the corresponding angle of projection is ____ .

The horizontal range and the maximum height of a projectile are equal. The angle of projection of the projectile is

The horizontal range and the maximum height of a projectile are equal. The angle of projection of the projectile is

The horizontal range and the maximum height of a projectile are equal. The angle of projection of the projectile is

The question given below consist of an assertion and the reason . Use the following key to choose appropriate answer: Assertion: Range of projectile motion is same when particle is projected at an angle theta with the horizontal or at an angle (90^(@) -theta) with the horizontal . Reason : Range of projectile motion depended only on the angle of projection.

Show that the horizontal range of a projectile is same for two angles of projection . Is the sum of maximum heights for these two angles dependent on the angle of projectile ?