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
Menu
raghavendra sh Grade: 11
        

can anyone explain instanataneous axis of rotation.im confused.

7 years ago

Answers : (1)

Askiitians Expert Soumyajit IIT-Kharagpur
28 Points
										

Dear Raghavendra Sh,


Ans:- Well you have asked the most fundamental topic of rotational motion. That is Instantaneous axix of rotation. N0w what is it? It is the point about which the body makes pure rolling. It is only that point about which we take the relation V=W×R Here R is the instantaneous axix of rotation In case of problems we often see that the body is sliding then there must be a fixed point whosr radious vector is R about which the reelation V=W×R exist and it is not always the Center of Mass. In case of impure rolling the instantaneous axix of rotation varies and try to shift it to the Center of mass of the body to reach the equilibrium as quickly as possible.


Please feel free to post as many doubts on our discussion forum as you can. If you find any question
Difficult to understand - post it here and we will get you the answer and detailed solution very quickly. We
are all IITians and here to help you in your IIT JEE preparation.



All the best Raghabendra Sh !!!


 



Regards,


Askiitians Experts


SOUMYAJIT IIT-KHARAGPUR

7 years ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies
  • Complete Physics Course - Class 12
  • OFFERED PRICE: Rs. 2,756
  • View Details
Get extra Rs. 551 off
USE CODE: CART20
  • Complete Physics Course - Class 11
  • OFFERED PRICE: Rs. 2,968
  • View Details
Get extra Rs. 594 off
USE CODE: CART20

Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details