Physics Two Dimensional Motion Question 37
Question: A simple pendulum is oscillating without damping.When the displacement of the bob is less than maximum, its acceleration vector $ \vec{a} $ is correctly shown in
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Options:
A) B) C) D)
Show Answer
Answer:
Correct Answer: C
Solution:
$ a _{c}= $ centripetal acceleration $ a _{t}= $ tangential acceleration $ a _{N}= $ net acceleration = Resultant of $ a _{c} $ and $ a _{t} $