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of mass m1and m2are connected by a massless string that passes over the pulley in FIGURE P12.65. The pulley turns on frictionless bearings. Mass m1slides on a horizontal, frictionless surface. Mass m2is released while the blocks are at rest.
a. Assume the pulley is massless. Find the acceleration of m1and the tension in the string. This is a Chapter 7 review problem.
b. Suppose the pulley has mass mpand radius R. Find the acceleration of m1and the tensions in the upper and lower portions of the string. Verify that your answers agree with part a if you set mp= 0.
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Learn your wayIncludes step-by-step video
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Chapter 12 Solutions
Student Workbook for Physics for Scientists and Engineers: A Strategic Approach, Vol 1. (Chs 1-21)
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- No chatgpt pls will upvotearrow_forwardProblem Seven. A football receiver running straight downfield at 5.60 m/s is 11.5 m in front of the quarterback when a pass is thrown downfield at an angle of 35.0° horizon. above the 8.) If the receiver never changes speed and the ball is caught at the same height from which it was thrown, find the distance between the quarterback and the receiver when the catch is made. (A) 21.3 (B) 17.8 (C) 18.8 (D) 19.9 (E) 67.5arrow_forwardPlease solve and answer the question correctly please. Thank you!!arrow_forward
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