Given: the terminal speed of a baseball in free fall is 20 m/s, assuming a linear air drag. If there is a simple pendulum with length 1 m, using the baseball as the bob, Calculate a) the period of the pendulum. b) the resulting motion of the pendulum if the baseball is released at rest with angle 15°. (find O(t)) c) the quality factor Q.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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2. Given: the terminal speed of a baseball in free fall is 20 m/s, assuming a linear
air drag. If there is a simple pendulum with length 1 m, using the baseball as the
bob,
Calculate
a) the period of the pendulum.
b) the resulting motion of the pendulum if the baseball is released at rest with
angle 15°. (find O(t))
c) the quality factor Q.
Transcribed Image Text:2. Given: the terminal speed of a baseball in free fall is 20 m/s, assuming a linear air drag. If there is a simple pendulum with length 1 m, using the baseball as the bob, Calculate a) the period of the pendulum. b) the resulting motion of the pendulum if the baseball is released at rest with angle 15°. (find O(t)) c) the quality factor Q.
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