An Atwood's machine was used by a student to determine the acceleration of two masses,m₁=73 grams and m2=70 grams. The pulley rotates freely, and the masses were releasedfrom rest and the vertical distance traveled by the masses is 80 cm. The student conducted5 trials to measure the time it took the masses to travel the vertical distance of 80 cm. Themeasured time were 3.23 s, 3.08s, 3.43s, 3.29s and 3.67s. If the mass of the pulley is 95.74grams determine:a. The experimental value of the accelerationb. The true value of the accelerationc. the percent difference between the experimental and true values of acceleration.

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Answered: An Atwood's machine was used by a…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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