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 ballstrikes a rough plane with velocity v and rebounds with velocity v/2. if angle of reflection is equal to angle of incidence then coefficient of friction is??? ans. tan@/3

a ballstrikes a rough plane with velocity v and rebounds with velocity v/2. if angle of reflection is equal to angle of incidence then coefficient of friction is???


ans. tan@/3

Grade:

1 Answers

Chetan Mandayam Nayakar
312 Points
10 years ago

vertical impulse=(3v/2)cos@, horizontal impulse=u(3v/2)cos@=(v/2)sin@ implies u=tan@/3

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