Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block A has a mass of mA = 2.20 kg, and block B has a mass mB = 11.4 kg. The coefficient of kinetic friction for both blocks is μk = 0.180, and the ramps is inclined at angles θ1 = 40.0o and θ2 = 30.0o. What is the magnitude of the acceleration of block B?

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
Chapter1: Introduction And Vectors
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Newtons Third Law:

Two block are arranged with a massless rope and massless, frictionless pulley, as shown above. Block A has a mass of mA = 2.20 kg, and block B has a mass mB = 11.4 kg. The coefficient of kinetic friction for both blocks is μk = 0.180, and the ramps is inclined at angles θ1 = 40.0o and θ2 = 30.0o. What is the magnitude of the acceleration of block B?

A
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Transcribed Image Text:A ө, B ө,
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