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A particle in a certain conservative force field has a potential energy given by V=(20xy)/(z). The force exerted on it is

Answer» <html><body><p>`((20y)/(z))<a href="https://interviewquestions.tuteehub.com/tag/hat-1016178" style="font-weight:bold;" target="_blank" title="Click to know more about HAT">HAT</a>(i)+((20x)/(z))hat(<a href="https://interviewquestions.tuteehub.com/tag/j-520843" style="font-weight:bold;" target="_blank" title="Click to know more about J">J</a>)+((<a href="https://interviewquestions.tuteehub.com/tag/20xy-1822250" style="font-weight:bold;" target="_blank" title="Click to know more about 20XY">20XY</a>)/(z^(2)))hat(<a href="https://interviewquestions.tuteehub.com/tag/k-527196" style="font-weight:bold;" target="_blank" title="Click to know more about K">K</a>)` <br/>`-((20y)/(z))hat(i)-((20x)/(z))hat(j)+((20xy)/(z^(2)))hat(k)` <br/>`-((20y)/(z))hat(i)-((20x)/(z))hat(j)-((20xy)/(z^(2)))hat(k)` <br/>`((20y)/(z))hat(i)+((20x)/(z))hat(j)-((20xy)/(z^(2)))hat(k)` </p>Answer :B</body></html>


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