Given the acceleration for a simple pendulum is
. If the acceleration of
the pendulum bob at maximum displacement is 2.5 m s−2
.
(a) Determine its
(i) angular frequency
(ii) period
(iii) amplitude.
(b) Sketch and label a graph of
(i) acceleration against displacement
(ii) displacement against time
Answers: 1
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Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod
Answers: 1
Given the acceleration for a simple pendulum is
. If the acceleration of
the pendulum bo...
. If the acceleration of
the pendulum bo...
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