a) m1 = 5 kg and m2 8 kg. A block of mass m1 is on...

  

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a) m1 = 5 kg and m2 8 kg. A block of mass m1 is on a ramp that is inclined at 20° above the horizontal. It is connected by a string to a block of mass m2 that hangs over the top edge of the ramp. The coefficient of kinetic friction between the incline and the m1 block is 0.22. What is the acceleration of m1 m2 the masses and the tension in the string? b) If m1 = 8 kg, and the coefficient of static friction between m1 and the incline is 0.300, find the maximum value of m2 that will not make m1 slide up the incline (ie. when static friction is maximum). 20 a) m1 = 5 kg and m2 8 kg. A block of mass m1 is on a ramp that is inclined at 20° above the horizontal. It is connected by a string to a block of mass m2 that hangs over the top edge of the ramp. The coefficient of kinetic friction between the incline and the m1 block is 0.22. What is the acceleration of m1 m2 the masses and the tension in the string? b) If m1 = 8 kg, and the coefficient of static friction between m1 and the incline is 0.300, find the maximum value of m2 that will not make m1 slide up the incline (ie. when static friction is maximum). 20

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accending to FBD of the blocks the equatiome of moton are M ... View the full answer