Physics-
General
Easy
Question
A heavy mass is attached to a thin wire and is whirled in a vertical circle. The wire is most likely to break
- When the mass is at the highest point of the circle
- When the mass is the lowest point of the circle
- When the wire is horizontal
- At an angle of
from the upward vertical
from the upward vertical The correct answer is: When the mass is the lowest point of the circle
Because here tension is maximum
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