A block of mass 3.4 kg and another block of mass 6.1 kg are attached with a massless cord. The cord is passed over a massless, frictionless pulley. Once the blocks are released, they move vertically, and there are forces of air resistance acting on the blocks, of magnitudes 11 N on the heavy block and 7.0 N on the light block. Determine the accelerations of the blocks and the tension in the cord.

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter4: The Laws Of Motion
Section: Chapter Questions
Problem 33P: Two blocks, each of mass m = 3.50 kg, are hung from the ceiling of an elevator as in Figure P4.33....
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A block of mass 3.4 kg and another block of mass 6.1 kg are attached with a massless cord. The cord is passed over a massless, frictionless pulley. Once the blocks are released, they move vertically, and there are forces of air resistance acting on the blocks, of magnitudes 11 N on the heavy block and 7.0 N on the light block. Determine the accelerations of the blocks and the tension in the cord. 

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