A simple pendulum,hanging from the ceiling, is released from an angle . What is the restoring force? a) mg b) mgcosθ c) mgsinθ d) mgtanθ
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A simple pendulum,hanging from the ceiling, is released from an angle . What is the restoring force?
a) mg
b) mgcosθ
c) mgsinθ
d) mgtanθ
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