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A mass m is attached to a thin wire and whirled in a verticle circle. The wire is most likely to break when |
Answer» <html><body><p>inclined at an <a href="https://interviewquestions.tuteehub.com/tag/angle-875388" style="font-weight:bold;" target="_blank" title="Click to know more about ANGLE">ANGLE</a> of `60^@` from <a href="https://interviewquestions.tuteehub.com/tag/vertical-726181" style="font-weight:bold;" target="_blank" title="Click to know more about VERTICAL">VERTICAL</a> <br/>the mass is at the highest point <br/>the <a href="https://interviewquestions.tuteehub.com/tag/wire-1457703" style="font-weight:bold;" target="_blank" title="Click to know more about WIRE">WIRE</a> is horizontal <br/>the mass is at the lowest point </p>Solution :In vertical circular <a href="https://interviewquestions.tuteehub.com/tag/motion-1104108" style="font-weight:bold;" target="_blank" title="Click to know more about MOTION">MOTION</a>, tension in the wire is <a href="https://interviewquestions.tuteehub.com/tag/maximum-556915" style="font-weight:bold;" target="_blank" title="Click to know more about MAXIMUM">MAXIMUM</a> at the lowermost point, so the wire is most likely to break when the mas is at the lowermost point.</body></html> | |