Assertion: Projectile motion is uniformly accelerated motion. (Neglect the effect of air. )
Reason: In projectile motion, speed remains constant.

What is the effect of air resistance on the projectile motion ?

Projectile motion (at low speed) is uniformly accelerated motion. Is this statement true or false?

Projectile motion (at low speed) is uniformly accelerated motion. Is this statement true or false?

Motion In A Plane - Projectile Motion

Assertion In case of projectile motion, the magnitude of rate of change of velocity is variable. Reason In projectile motion, magnitude of velocity first decreases and then increases during the motion.

Assertion In case of projectile motion, the magnitude of rate of change of velocity is variable. Reason In projectile motion, magnitude of velocity first decreases and then increases during the motion.

Assertion uniform circular motion is uniformly accelerated motion. Reason acceleration in uniform circular motion is always towards centre.

Assertion uniform circular motion is uniformly accelerated motion. Reason acceleration in uniform circular motion is always towards centre.

Assertion: A particle follows only a parabolic path if acceleration is constant. Reason : In projectile motion path is parabolic, as acceleration is assumed to be constant at low heights.

Assertion: A particle follows only a parabolic path if acceleration is constant. Reason : In projectile motion path is parabolic, as acceleration is assumed to be constant at low heights.