Physics, 01.09.2019 14:00 BLUE1700

A2.5m pendulum is pulled back at an angle of 15.0 degrees and released. it's speed at the bottom of the swing is,
a) 1.29 m/s
b) 1.67 m/s
c) 6.88 m/s
d) 7.00 m/s

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A2.5m pendulum is pulled back at an angle of 15.0 degrees and released. it's speed at the bottom of...

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