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How will you determine the direction of torque? |
Answer» <html><body><p></p>Solution :The direction of torque is always perpendicular to the plane containing `vecr and vecF`. It is given by right hand <a href="https://interviewquestions.tuteehub.com/tag/rule-1192038" style="font-weight:bold;" target="_blank" title="Click to know more about RULE">RULE</a>. <a href="https://interviewquestions.tuteehub.com/tag/curl-11621" style="font-weight:bold;" target="_blank" title="Click to know more about CURL">CURL</a> of <a href="https://interviewquestions.tuteehub.com/tag/fingers-8408407" style="font-weight:bold;" target="_blank" title="Click to know more about FINGERS">FINGERS</a> of the right hand in the sense that would <a href="https://interviewquestions.tuteehub.com/tag/rotate-614912" style="font-weight:bold;" target="_blank" title="Click to know more about ROTATE">ROTATE</a> the first vector `vecr` into the <a href="https://interviewquestions.tuteehub.com/tag/second-1197322" style="font-weight:bold;" target="_blank" title="Click to know more about SECOND">SECOND</a> vector `vecF` through the smaller angle. Then extended thumb gives the direction of torque.</body></html> | |