Test Index

Rotational Motion

Section: Physics

© examsnet.com

Question : 49

Total: 54

A sphere is rolling without slipping on a fixed horizontal plane surface. In the figure below, A is the point of contact, B is the centre of the sphere and C is its topmost point. Then,

[JEE Adv 2009 P2]

→
VC
−
→
VA
= 2(
→
VB
−
→
VC
)
→
VC
−
→
VB
=
→
VB
−
→
VA
|
→
VC
−
→
VA
| = 2|
→
VB
−
→
VC
|
|
→
VC
−
→
VA
| = 4|
→
VB
|

Go to Question:

Prev Question

Next Question

More Free Exams: