The figure below shows three forces applied to a block that moves to the left a displacement of 6.2 m along a frictionless surface. Determine the net work done on the block. F1=5.00 N, F2=9.00 N, F3=8.00 N, θ=60 degrees.
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The figure below shows three forces applied to a block that moves to the left a displacement of 6.2 m along a frictionless surface. Determine the net work done on the block. F1=5.00 N, F2=9.00 N, F3=8.00 N, θ=60 degrees.
Given :
Displacement of the block, d = 6.2 m (left)
Force 1, (left)
Force 2, (at an angle, θ=60 right)
Force 3, (downwards)
Determine the net work done on the block by these three forces.
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