Short Answer
A simple pendulum has a length of 0.80 m and a bob of mass 0.20 kg. It is initially displaced to an angle of 18° from the vertical and released from rest. At t = 1.2 s:
(a) what angle does it make with the vertical?
(b) what is its velocity?
Correct Answer:
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(a) 8.8°
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Correct Answer:
Verified
(a) 8.8°
(...
(...
View Answer
Unlock this answer now
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