please tell me anybody only correct answer.
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1
Answer:
a. Normal Reaction
Explanation:
The More Weight of the body the harder the force will be needed to move the body.
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0
Answer:
Normal Reaction
Explanation:
The limiting value of the static friction between the two contact surfaces is calculated by the product of the applied force and the normal force as shown in the formula below:
F=μ s N
The friction depends only on the frictional coefficient of the material and if we increase the area of the contact between the surface then the source of the frictional force also get extended
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