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The coefficient of static friction for both wedge surfaces is 0.41 and that between the 38−kg concrete block and the 24∘ incline is 0.66. Determine the minimum value of the force P required to begin moving the block up the incline. Neglect the weight of the wedge.

The coefficient of static friction for both wedge surfaces is 0.41 and that between the 38−kg concrete block and the 24∘ incline is 0.66. Determine the minimum value of the force P required to begin moving the block up the incline. Neglect the weight of the wedge.

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The coefficient of static friction for both wedge surfaces is 0.41 and that between the 38 − k g concrete block and the 24 ∘ incline is 0.66 . Determine the minimum value of the force P required to begin moving the block up the incline. Neglect the weight of the wedge.

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