Home
Class 10
PHYSICS
An object may have a)varying speed wit...

An object may have
a)varying speed without having varying velocity
b)varying velocity without having varying speed
c) nonzero acceleration without having varying velocity
d)nonzero acceleration without having varying speed.

A

varying speed without having varying velocity

B

varying velocity without having varying velocity

C

non-zero acceleration without having varying velocity

D

zero acceleration without having varying speed

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOTION

    VGS PUBLICATION-BRILLIANT|Exercise PREVIOUS SUMMATIVE ASSESSMENTS BITS|6 Videos
  • MECHANICAL PROPERTIES OF SOLIDS

    VGS PUBLICATION-BRILLIANT|Exercise PROBLEMS|15 Videos
  • MOTION IN A PLANE

    VGS PUBLICATION-BRILLIANT|Exercise Additional problems|5 Videos

Similar Questions

Explore conceptually related problems

(A): An object may have varying speed without having varying velocity (R) : If the velocity is zero at an instant, the acceleration also zero at that instant.

(A): A body may be moving with uniform speed and non uniform acceleration. (R): A body may have uniform velocity and nonzero acceleration.

Can a particle have a constant velocity and varying speed ?

(A): Acceleration is the rate of change of velecity. (R): A body having nonzere acceleration can have a constant velocity.

Read each statement below carefully and state with reasons and examples, if it is true or false , A particle in one-dimensional motion (a) with zero speed at an instant may have non-zero acceleration at that instant (b) with zero speed may have non-zero velocity, (c) with constant speed must have zero acceleration, (d) with positive value of acceleration must be speeding up.