Physics, 07.09.2020 01:01 mytymikey123

The weight of the block in the drawing is 88.9N. The coefficient of static friction between the block and the verticalwall is 0.560. What minimum force F is required to: a. Prevent the block from sliding down the wall.
b. Start the block moving up the wall?

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The weight of the block in the drawing is 88.9N. The coefficient of static friction between the bloc...