A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, O'max, is: O 0.1 rad/s 0.4 rad/s 0.05 rad/s 0.8 rad/s O 0.2 rad/s

A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, O'max, is: O 0.1 rad/s 0.4 rad/s 0.05 rad/s 0.8 rad/s O 0.2 rad/s

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter10: Fixed-axis Rotation

Section: Chapter Questions

Problem 104P: An athlete in a gym applies a constant force of 50 N to the pedals of a bicycle to keep the rotation...

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Torque

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Question

A simple pendulum is made of a 50 cm-string and a bob of mass m. At t = 0, the
pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s.
The maximum angular speed, O'max, is:
O 0.1 rad/s
O 0.4 rad/s
O 0.05 rad/s
O 0.8 rad/s
O 0.2 rad/s

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A simple pendulum is made of a 50 cm- string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, e'max, is: O 0.4 rad/s 0.8 rad/s 0.05 rad/s O 0.1 rad/s O 0.2 rad/s
A simple pendulum is made of a 2 m-string and a bob of mass m. At t = 0, the pendulum is at its equilibrium position and is given an initial velocity v = 0.2 m/s. The maximum angular speed, O'max, is: O 0.1 rad/s O 0.8 rad/s O 0.4 rad/s 0.05 rad/s O 0.2 rad/s The equation of motion of a particle in simple harmonic motion is given by: x(t) = O 2cos(et) where x is in meters and tis in seconds At x = 0 the particle's