Q2. Under the effect of force F, block B, with a mass of 20 kg, has a downward acceleration of 2 m/s? in the channel and its velocity is VB = 4 m/s downward at the moment when yB = 1.5 m. If the length of the rope is 8.5 m, calculate the acceleration of the crate having a mass of 100 kg, the tension force on the rope and the magnitude of force F that must be applied to block B. Neglect the dimension and mass of all pulleys %3D and assume no friction.

Q2. Under the effect of force F, block B, with a mass of 20 kg, has a downward acceleration of 2 m/s? in the channel and its velocity is VB = 4 m/s downward at the moment when yB = 1.5 m. If the length of the rope is 8.5 m, calculate the acceleration of the crate having a mass of 100 kg, the tension force on the rope and the magnitude of force F that must be applied to block B. Neglect the dimension and mass of all pulleys %3D and assume no friction.

Name: 2 myBBYAтв- 20 kgVB-4 m/sав-2 m/s?F100 kgLrope-8.5 m Q2. Under the ef
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Description: 2 myBBYAтв- 20 kgVB-4 m/sав-2 m/s?F100 kgLrope-8.5 m Q2. Under the effect of force F, block B, with a mass of 20 kg, has a downward acceleration of 2 m/s? inthe channel and its velocity is VB = 4 m/s downward at the moment when yB = 1.5 m. If the le

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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