M₂ The masses of the blocks are m₁ = 17.0 kg and m₂ = 11.0 kg, the mass of the pulley is M = 5.00 kg, and the radius of the pulley is R = 0.300 m. Block m₂ is initially on the floor, and block m, is initially 4.50 m above the floor when it is released from rest. The pulley's axis has negligible friction. The mass of the string is small enough to be ignored, and the string does not slip on the pulley, nor does it stretch. (a) How much time (in s) does it take block m, to hit the floor after being released? At₁ = [ (b) How would your answer to part (a) change if the mass of the pulley were neglected? (Enter the time, in seconds, it takes block m, to hit the floor if the mass of the pulley were neglected.) At₂ = S

M₂ The masses of the blocks are m₁ = 17.0 kg and m₂ = 11.0 kg, the mass of the pulley is M = 5.00 kg, and the radius of the pulley is R = 0.300 m. Block m₂ is initially on the floor, and block m, is initially 4.50 m above the floor when it is released from rest. The pulley's axis has negligible friction. The mass of the string is small enough to be ignored, and the string does not slip on the pulley, nor does it stretch. (a) How much time (in s) does it take block m, to hit the floor after being released? At₁ = [ (b) How would your answer to part (a) change if the mass of the pulley were neglected? (Enter the time, in seconds, it takes block m, to hit the floor if the mass of the pulley were neglected.) At₂ = S

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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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

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M₂
The masses of the blocks are m₁ = 17.0 kg and m₂ = 11.0 kg, the mass of the pulley is M = 5.00 kg, and the radius of the pulley
is R = 0.300 m. Block m₂ is initially on the floor, and block m, is initially 4.50 m above the floor when it is released from rest. The
pulley's axis has negligible friction. The mass of the string is small enough to be ignored, and the string does not slip on the
pulley, nor does it stretch.
(a) How much time (in s) does it take block m, to hit the floor after being released?
At₁ = [
(b) How would your answer to part (a) change if the mass of the pulley were neglected? (Enter the time, in seconds, it takes
block m, to hit the floor if the mass of the pulley were neglected.)
At₂ =
S

3.
MY NOTES
ASK YOUR TEACHER
Two blocks are connected to a string, and the string is hung over a pulley connected to the ceiling, as shown in the figure below.
DETAILS
M₂

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