simple pendulum is suspended from the ceiling by means of a string and the pendulum has a length of 1.09 m. Now you start with the pendulum at 10.3 degrees with respect to the vertical, but rather than releasing it from rest, you give it a push downward. It swings to the other side, and reaches a maximum angle of 34.2 degrees with respect to the vertical. What must have been the initial speed of the pendulum just after you pushed it? 0.59 m/s 3.07 m/s 1.83 m/s 1.92 m/s
simple pendulum is suspended from the ceiling by means of a string and the pendulum has a length of 1.09 m. Now you start with the pendulum at 10.3 degrees with respect to the vertical, but rather than releasing it from rest, you give it a push downward. It swings to the other side, and reaches a maximum angle of 34.2 degrees with respect to the vertical. What must have been the initial speed of the pendulum just after you pushed it? 0.59 m/s 3.07 m/s 1.83 m/s 1.92 m/s
Physics for Scientists and Engineers with Modern Physics
10th Edition
ISBN:9781337553292
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter7: Energy Of A System
Section: Chapter Questions
Problem 15P: A small particle of mass m is pulled to the top of a friction less half-cylinder (of radius R) by a...
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A simple pendulum is suspended from the ceiling by means of a string and the pendulum has a length of 1.09 m. Now you start with the pendulum at 10.3 degrees with respect to the vertical, but rather than releasing it from rest, you give it a push downward. It swings to the other side, and reaches a maximum angle of 34.2 degrees with respect to the vertical. What must have been the initial speed of the pendulum just after you pushed it?
0.59 m/s
|
||
3.07 m/s
|
||
1.83 m/s
|
||
1.92 m/s
|
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