Question

12.
A weightless string can support a tension upto
30N. A stone of mass half kg is tied to it and is
moved in vertical circular path of radius 2 m. If
g = 10 m/s?, then the maximum velocity of the
stone will be
(A) 5 m/s
(B) 10 m/s
(C) 11.8 m/s (D) 25 m/s​

Answer 1

Answer:

Sorry I didn't know the answer of this question

Answer 2

Answer:

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