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Physics
Physics
Problem
A block of mass
6
kg
6\,\text{kg}
6
kg
is placed on a rough inclined plane that makes an angle of
25
∘
25^{\circ}
2
5
∘
with the horizontal. The block remains at rest. Determine the minimum value of the coefficient of static friction between the block and the plane. (Take
g
=
9.8
m s
−
2
g = 9.8\,\text{m s}^{-2}
g
=
9.8
m s
−
2
.)
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