Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

A body is moving in a circle with a uniform speed v , angular frequenc y ​ w , time period T and frequency f .The centripetal acceleration can be given by: (a)4pi 2 r/T (b)v 2 /r (c)wv (d)wf (e)4pi 2 rv 2 (f) 4pi 2 rf 2 (PLEASE NOTE THAT THIS IS A MULTIPLE ANSWER QUESTION)

A body is moving in a circle with a uniform speed v,angular frequencw,time period T and frequency f.The centripetal acceleration can be given by:
(a)4pi2r/T
(b)v2/r
(c)wv
(d)wf
(e)4pi2rv2
(f)4pi2rf2
(PLEASE NOTE THAT THIS IS A MULTIPLE ANSWER QUESTION)
 

Grade:10

1 Answers

Aarti Gupta
askIITians Faculty 300 Points
6 years ago
Centripetal acceleration – Whenever an object is undergoing uniform circular motion, acceleration acting on it is called as centripetal acceleration.This acceleration always acts on the object along the radius towards the centre of the circular path.
This is given as -
ac = v2/ r which is option (b)
also,
v = w*r
putting we get,
ac = v * w which is option ( c)
Thus answers will be option b and option c.
ac = v*w

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free