Question

The angle of friction in inclined
plane is given by
A)
F
tan 0 =
R
B)
R
tan
F
C)
tan 0 = F.R
D)
F
R​

Answer 1

Explanation:

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Answer 2

This angle is equal to the arctangent of the coefficient of static friction μs between the surfaces. Two other simple machines are often considered to be derived from the inclined plane. The wedge can be considered a moving inclined plane or two inclined planes connected at the base.

its the answer....