A projectile has

The projectile has only vertical component of velocity at the highest point of its trajectory. At the highest point, only one component of velocity is present.

The projectile has only vertical component of velocity at the highest point of its trajectory. At the highest point, only one component of velocity is present.

Neglecting air resistance, a 1.0-kg projectile has an escape velocity of about 11km/s at the surface of Earth. The corresponding escape velocity for a 2.0 kg projectile is:

Neglecting air resistance, a 1.0-kg projectile has an escape velocity of about 11km/s at the surface of Earth. The corresponding escape velocity for a 2.0 kg projectile is:

A projectil has the same range (R ) when the maximum heitht attained by it is either H_1 or H_1 . Find the relation between R, H_1 and H_2 .

Assertion : A projectile should have two component velocities in two mutually perpendicular directions . Reason : A body is said to be projectile if it has motion in two dimensions.

Assertion : A projectile should have two component velocities in two mutually perpendicular directions . Reason : A body is said to be projectile if it has motion in two dimensions.