Problem 1 = A brick is given an initial speed of 5 ft/s up an inclined...

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Problem 1 = A brick is given an initial speed of 5 ft/s up an inclined plane at an angle of 30° from the horizontal. The coef

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Answer 1

Answer #1

Let mass brick - m. back card force W sino t MW-coso. N wsino - Ff wwcoso Azt W = mg weight of the brick. MK coed ficient of

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