Brand new Course Package released! Get 99% off your first purchase with code “99”. Find out more!

0

Shopping cart

Close

No products in the cart.

20. A body is in pure rotation. The linear speed v of a particle, the distance r of the particle from the axis and angular velocity ω of the body are related as ω=v/r , thus

(a) ω∝ 1/r

(b) ω∝r

(c) ω=0

(d) ω is independent of r

Ans. d

(6)

5/5 - (1 vote)

PrevPrevious19. Two particles having mass ‘M’ and ‘m’ are moving in circular paths having radii R and r. If their time periods are same then the ratio of their angular velocities will be

NextIf g is the acceleration due to gravity on the earth’s surface, the gain in the potential energy of an object of mass m raised from the surface of earth to a height equal to the radius of the earth R, isNext

You May Also Like

Sign up to receive latest updates

Get in touch

Need some help?

Popular subjects

Need some help?

© 2025 Flame Institute.All rights reserved.

error: Content is protected !!