Question:
A block of mass M is pressed against a wall with a
Last updated: 6/14/2023
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A block of mass M is pressed against a wall with a horizontal force F Then a it will slide down if the wall is smooth b frictional force may balance the weight if the wall is rough c Normal reaction is equal to weight of the block d Normal reaction is zero if the wall is smooth A a and b are correct Mark For Review Next Clear Response K