what is the formula for normal force?
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What is the normal force on the block?
If F=12kN, determine the normal force shear force and moment at point c.
A. Determine the normal force.
B. Determine the shear force.
C. Determine the moment.
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A block with a weight of 3.2 N is at rest on a horizontal surface.A 1.1 N upward force is applied to the block by means of attachedvertical string.(a) What is the magnitude of the force of the block on thehorizontal surface?(b) What is the direction of the force of the block on thehorizontal surface?1) in the direction of the normal force on the block2) perpendicular to the normal force on the block3) opposite to the direction of the normal force on the block
