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Blocks on a ramp M m The picture shows two blocks, connected by a string that passes over a pulley. The block of mass M
Blocks on a ramp M m The picture shows two blocks, connected by a string that passes over a pulley. The block of mass M is on an incline that makes an angle of 0 = 37.0 with the horizontal, while the block of mass m is on an incline that makes an angle of o = 58.0 with the horizontal. Open in Use g = 9.80 N/kg.Part (a) Homework . Unanswered . Due Oct 3rd, 12:15 PM The value of M = 2.20 kg. Calculate the value of m required for the two blocks to remain at rest if there is no friction between the blocks and the ramps. m= kg Type your numeric answer and submit Unanswered . 5 attempts left Submit Part (b) Homework . Unanswered . Due Oct 3rd, 12:15 PM If the value of m = 0.700 kg, then some friction is needed to keep the boxes from moving when they are released from rest. Calculate the minimum value of the coefficient of static friction needed to keep the boxes at rest. Type your numeric answer and submit OpenPart (c) Homework . Unanswered . Due Oct 3rd, 12:15 PM It turns out that the actual coefficient of static friction is less than the value from (b), so the blocks move when the system is released from rest. If the coefficient of kinetic friction is 0.250, calculate the magnitude of the acceleration of the blocks. m/s Type your numeric answer and submit Unanswered . 5 attempts left Submit Part (d) Homework . Unanswered . Due Oct 3rd, 12:15 PM Continuing from part (c), calculate the tension in the string connecting the two blocks. You can assume the pulley is frictionless and has negligible mass. N Type your numeric answer and submit Ope
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