A block and sphere are connected by a cord that passes over a pulley as shown. Neglect friction and assume the cord is massless. Take m₁ = 2.00 kg, m₂ = 4.95 kg, and 0 = 49.0°. m m₂ (a) What are the magnitude of acceleration (in m/s2) of the block and sphere? m/s2 (b) What is the tension (in N) in the cord? (Enter the magnitude.) N (c) What is the speed (in m/s) of each object 1.50 s after being released from rest? m/s (d) What If? If the incline under m₂ is rough, what is the minimum value of the coefficient of static friction for which the system will not move? us=

A block and sphere are connected by a cord that passes over a pulley as shown. Neglect friction and assume the cord is massless. Take m₁ = 2.00 kg, m₂ = 4.95 kg, and 0 = 49.0°. m m₂ (a) What are the magnitude of acceleration (in m/s2) of the block and sphere? m/s2 (b) What is the tension (in N) in the cord? (Enter the magnitude.) N (c) What is the speed (in m/s) of each object 1.50 s after being released from rest? m/s (d) What If? If the incline under m₂ is rough, what is the minimum value of the coefficient of static friction for which the system will not move? us=

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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