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CBSE Class 11-science Answered

a solid sphere rolls without sliding on an inclined plane of 30 rad ,find coefficient of friction
Asked by | 08 Apr, 2008, 11:20: AM
Expert Answer

f = mg cosθ

N = mg sinθ

f = μN

From equations 1, 2, 3 we get

μ = tan θ

Find coefficient of friction.

Answered by | 08 Apr, 2008, 05:01: PM
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