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 wheel of perimeter 4 Pi m is rolling on a horizontal surface. The displacement of the point of contact of wheel and ground when the wheel completes one quarter of revolution is

 a wheel of perimeter 4 Pi m is rolling on a horizontal surface. The displacement of the point of contact of wheel and ground when the wheel completes one quarter of revolution is

Grade:12

1 Answers

KAPIL MANDAL
132 Points
4 years ago
 
See , the perimeter of wheel is 4 pi meter.
So, each rotaion the wheel makes, it goes a distance 4 pi meter.
So, the quarter of a revolution makes the displacement = (4 pi / 4) meter = pi meter = 3.14 meter.
Hope you got the answer.

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