Q. The angular acceleration of a rigid body is directly proportional to?

किसी कठोर पिंड का कोणीय त्वरण सीधे आनुपातिक होता है?

A
Applied torque
लागू टॉर्क
B
Moment of inertia
निष्क्रियता के पल
C
Angular velocity
कोणीय वेग
D
Radius
RADIUS

Explanation

From Newton’s second law for rotation:

τ=Iα\tau = I \alpha

where τ\tau is torque, II is moment of inertia, and α\alpha is angular acceleration. Thus, angular acceleration α\alpha is directly proportional to the applied torque τ\tau.

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

More From This Topic

Related Questions

Related Topics

Measurement Methods and Error Analysis Heat Transfer Electrostatics Gravitation and Planetary Motion Blackbody Radiation

Comments

Leave a Comment

Invest in Future Achievers

Your support helps keep Exam Achiever 100% free for students preparing for exams.

Thanks for your support!

People Also Search For

Illustration of a clipboard with a checklist and pencil, bright and colorful style

Ready for a Challenge?

Take our Free timed mock tests to sharpen your skills and boost your confidence!