Home
Class 12
PHYSICS
At the top of the trajectory of a projec...

At the top of the trajectory of a projectile, the directions of its velocity and acceleration are

A

parallel to each other

B

anti-parallel to each other

C

inclined to each other at an angle of `45^@`

D

perpendicular to each other

Text Solution

Verified by Experts

The correct Answer is:
D

At highest point, velocity is horizontal while acceleration is vertically downward.
Promotional Banner

Similar Questions

Explore conceptually related problems

At the top of the trajectory of projectile the

When a projectile is at the highest point of its trajectory, the directions of its velocity and acceleration are

STATEMENT-1: A body is projected from the ground with kinetic energy K at an angle of 60° with the horizontal. If air resistance is neglected, its K.E. When it is at the highest point of its trajectory will be K/4 because STATEMENT-2: At the highest point of the trajectory, the direction of velocity and acceleration of the body are perpendicular to each other

At the uppermost point of a projectile, its velocity and acceleration are at an angle of

A ball thrown up, what its velocity and acceleration at the top?

Is the direction of acceleration same as the direction of velocity ?

The trajectory of a projectile fired horizontally with velocity u is parabola given by-

Trajectory Of Horizontal Projectile

Assertion At highest point of a projectile, dot product of velocity and acceleration is zero. Reason At highest point, velocity and acceleration are mutually perpendicular.