Question : If KE of the particle of mass 𝑚 performing UCM in a circle of radius 𝑟 is E. Find the acceleration of the particle
(A) \dfrac{2E}{mr}
(B) \left( \dfrac{2E}{mr}\right) ^{2}
(C) 2Emr
(D) \dfrac{4E}{mr}
Answer : option (A)
Solution :
If KE of the particle of mass 𝑚 performing UCM in a circle of radius 𝑟 is E. Find the acceleration of the particle
with
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