A 10 kg wooden block is lying stationary on rough horizontal surface. To pull this block 49 N force is req u ired . Find value of co-efficient of friction and angle of friction.

A 10 kg wooden block is lying stationary on rough horizontal surface.

1.	A 10 kg wooden block is lying stationary on rough horizontal surface. To pull this block 49 N force is req u ired . Find value of co-efficient of friction and angle of friction.
Answer» <html><body><p></p><a href="https://interviewquestions.tuteehub.com/tag/solution-25781" style="font-weight:bold;" target="_blank" title="Click to know more about SOLUTION">SOLUTION</a> :`<a href="https://interviewquestions.tuteehub.com/tag/mu-566056" style="font-weight:bold;" target="_blank" title="Click to know more about MU">MU</a> = tantheta` <br/> `<a href="https://interviewquestions.tuteehub.com/tag/theta-1412757" style="font-weight:bold;" target="_blank" title="Click to know more about THETA">THETA</a> =tan^(-1)(mu)` <br/> `=tan^(-1)(0.5)` <br/> `26^(@)34`</body></html>