A simple pendulum, 2.0 m in length, is released by a push when
the support string...
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Physics
A simple pendulum, 2.0 m in length, is released by a push whenthe support string is at an angle of 25° from the vertical. If theinitial speed of the suspended mass is 3.0 m/s when at the releasepoint, to what maximum angle will it move in the second half of itsswing?
a. 47°
b. 36°
c. 30°
d. 19°
Answer & Explanation
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3.7 Ratings (482 Votes)
By using energy conservation bet ween release point and atmaximum angleKEi PEi KEf PEfhere KEi kinetic energy
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