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If a bulbof 60 Wis keptON for200 hours then ……… unit of electrical energy has tobe spend .

Answer» <html><body><p>`1.2` <br/><a href="https://interviewquestions.tuteehub.com/tag/12-269062" style="font-weight:bold;" target="_blank" title="Click to know more about 12">12</a><br/>12000<br/>120</p>Solution :`<a href="https://interviewquestions.tuteehub.com/tag/unit-1438166" style="font-weight:bold;" target="_blank" title="Click to know more about UNIT">UNIT</a> = (<a href="https://interviewquestions.tuteehub.com/tag/pt-608086" style="font-weight:bold;" target="_blank" title="Click to know more about PT">PT</a>)/<a href="https://interviewquestions.tuteehub.com/tag/1000-265236" style="font-weight:bold;" target="_blank" title="Click to know more about 1000">1000</a> = (60xx200)/(1000) = 12` unit</body></html>


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