Home
Class 9
PHYSICS
When a car runs on a circular track with...

When a car runs on a circular track with a uniform speed, its velocity is said to be changing. This is because :

A

the car has a uniform acceleration

B

the direction of car varies continuously

C

the car travels unequal distance in equal time intervals

D

the car travels equal distances in unequal time intervals

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOTION

    LAKHMIR SINGH & MANJIT KAUR|Exercise SAMPLE PROBLEM|1 Videos

  • MOTION

    LAKHMIR SINGH & MANJIT KAUR|Exercise VERY SHORT ANSWER TYPE QUESTIONS|3 Videos

  • MODEL TEST PAPER 5

    LAKHMIR SINGH & MANJIT KAUR|Exercise Section B|2 Videos

  • SOUND

    LAKHMIR SINGH & MANJIT KAUR|Exercise Value Based Questions|20 Videos

Similar Questions

Explore conceptually related problems

A particle is moving on a circular track with uniform speed. Its motion is

A particle moves in a circular path with a uniform speed. Its motion is

STATEMENT-1: When a particle moves in a circle with a uniform speed, it velocity and acceleration both changes. STATEMENT-2: The centripetal acceleration in circular motion is depdendent on angular velocity of the body.

A car is moving with a unifonn speed. However its momenlwn is changing. Then the car

Particles is moving on circular track such that its angular velocity is constant then

A motor car is moving in a circular path with uniform speed v . Suddenly the car rotates through an angle theta . Then, the magnitude of change in its velocity is

A car goes around uniform circular track of radius R at a uniform speed v once in every T seconds. The magnitude of the centripetal acceleration is a_(c) . If the car now goes uniformly around a larger circular track of radius 2R and experiences a centripetal acceleration of magnitude 8a_(c) , then its time period is

A simple pendulum of length l and having a bob of mass M is suspended ina car. The car is moving on a circular track of radius R with a uniform speed v. If the pendulum makes small oscillations in a radial direction about its equilibrium, what will be its time period ?