Block A in the figure (Figure 1) weighs 68.2 N . The coefficient of static friction between the block and the surface on which it rests is 0.27. The weight w is 11.9 N and the system is in equilibrium.
Block A in the figure (Figure 1) weighs 68.2 N . The coefficient of static friction between the block and the surface on which it rests is 0.27. The weight w is 11.9 N and the system is in equilibrium.
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
Transcribed Image Text:Block A in the figure (Figure 1) weighs 68.2 N. The
coefficient of static friction between the block and the
surface on which it rests is 0.27. The weight w is 11.9 N
and the system is in equilibrium.
Part A
Find the friction force exerted on block A.
Express your answer in newtons.
?
f =
N
Submit
Request Answer
Part B
Find the maximum weight for which the system will remain in equilibrium.
Figure
1 of 1
Express your answer in newtons.
A
N
Wmax =
45.0°
Submit
Request Answer
Provide Feedback
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