Questions
A heavy mass is attached to a thin wire and is whirled in a vertical circle. The wire is most likely to break
a
When the mass is at the lowest point
b
When mass is at the highest point
c
When wire is horizontal
d
When mass is at an angle cos−1(12) of from upward vertical
detailed solution
Correct option is A
When the mass is at the lowest point tension is maximumT=mv2r+mgTalk to our academic expert!
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