what is projectile motion ? prove the trajectory of a projectile is parabolic deduce in expression of time to fight
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The direction and magnitude of the velocity of the body performing projectile motion change continuously.
The trajectory of the body performing projectile motion is a parabola.
During the motion of the body, the vertical component of velocity of projection of body performing projectile motion changes continuously.
During the motion, the horizontal component of velocity of projection of body performing projectile motion remains constant.
Projectile motion is a superposition of two motions i.e. motion under gravity and uniform motion along a straight line in the horizontal direction.
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