Two block of masses 1 kg 2 are connected by a metal wire going over a smooth pulley. The breaking stress of metal is 40/(3pi) xx10^(6)Mm^(-2) . What should be the minimum radius of wire used if it should not break?(g=10ms^-2)

Two block of masses 1 kg 2 are connected by a metal wire going over a

1.	Two block of masses 1 kg 2 are connected by a metal wire going over a smooth pulley. The breaking stress of metal is 40/(3pi) xx10^(6)Mm^(-2) . What should be the minimum radius of wire used if it should not break?(g=10ms^-2)
Answer» <html><body><p>0.5mm<br/>1mm<br/>1.5mm<br/>2mm</p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a></body></html>