Home
Class 12
PHYSICS
The relation between tangential or linea...

The relation between tangential or linear acceleration and angular acceleration of a body moving in circle is given by

A

`alpha =(a v)/(omega )`

B

`alpha = (vomega)/(a)`

C

`alpha = (omega )/(a v)`

D

`alpha =(aomega )/(v)`

Text Solution

Verified by Experts

`a= r alpha therefore alpha =(a) /(r ) "But" v= r omega therefore r=(v)/(omega)`
` therefore alpha= (a)/((v)/(omega))=(a omega )/(v)`
Promotional Banner

Topper's Solved these Questions

  • CIRCULAR MOTION

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP-1|1 Videos

  • CIRCULAR MOTION

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP-2|1 Videos

  • ATOMS, MOLECULES AND NUCLEI

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|30 Videos

  • COMMUNICATION SYSTEMS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP -20|10 Videos

Similar Questions

Explore conceptually related problems

The direction of angular acceleration of a body moving in a circle in the plane of the paper is .

The relation between linear velocity and angular velocity of a body moving in circle in vector from is

Derive the relation between centripetal acceleration and linear velocity .

What is the angle between linear acceleration and angular acceleration of a particle in nonuniform circular motion?

What is tangential and radial acceleration ?

The relation between linear speed v, angular speed omega and angular acceleration alpha in circular motion is

Radial and Tangential Acceleration

If the angle between tangential acceleration and resultant acceleration in non ucm is a, then direction of the resultant acceleration will be

What is the relation between displacement, time and acceleration in case of a body having uniform acceleration