Join WhatsApp ChannelDaily MCQs & Exam Updates
Physics Medium CSS Uploaded: 17 Aug 2026

The coefficient of friction depends upon:

  • A Velocity of the body
  • B Mass of the body
  • C Area of contact
  • D Nature of the surfaces in contact
Correct Answer: Option D — Nature of the surfaces in contact
Explanation:
The coefficient of friction is a dimensionless value that depends primarily on the roughness and material properties of the two surfaces in ...
0 views Back to Physics
Submitted by: PaperMCQs
Related MCQs