×
A-  A A+

Friction And Nature Of Surfaces:

How can you show that the friction depends upon the nature of the two surfaces in contacts? This activity will answer this question.
More Info
License:[Source CIET, NCERT ]Aug. 12, 2020, 4:52 p.m.
Download

New comment(s) added. Please refresh to see.
Refresh ×
Comment
×

×