1.

2.A mass m is attached to a thin wire and whirledin a vertical circle. The wire is most likely to breakwhen :(1) the mass is at the highest pointthe wire is horizontalthe mass is at the lowest pointinclined at an angle of 60° from vertical

Answer»

3 , at lowest point since the mass of whole body is acting at that point and the tension is also maximum

1) is the correct answer

2) the wire is horizontal is the correct answer

d right answer bhai



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