A) 1 s
B) 2 s
C) 3 s
D) 4 s
Correct Answer: A
Solution :
Key Idea: The minimum velocity which the bucket should have to complete the full circle is\[v\ge \sqrt{5gR}.\] The water contained in the revolving bucket experiences a centrifugal force which is alwaysYou need to login to perform this action.
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