Download the app

Questions  

A sphere rolls without slipping on an incline of inclination θ. The minimum coefficient of static friction to support pure rolling is to be

Remember concepts with our Masterclasses.

80k Users
60 mins Expert Faculty Ask Questions
a
2/3 Tanθ
b
2/5 Tanθ
c
2/7 Tanθ
d
3/7 Tanθ

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is C

Minimum Coefficient of static friction is given by 

μ=tanθ1+R2K2=tanθ1+52=27tanθ

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?

ctaimg

Create Your Own Test
Your Topic, Your Difficulty, Your Pace



Practice More Questions

Easy Questions

Moderate Questions

Difficult Questions


Download the app

phone icon
whats app icon