Sand is falling on a coveyor belt at the rate of 5kgs^(-1). The extra power required to move the belt with a velocity of 6ms^(-1) is,

Sand is falling on a coveyor belt at the rate of 5kgs^(-1). The extra

1.	Sand is falling on a coveyor belt at the rate of 5kgs^(-1). The extra power required to move the belt with a velocity of 6ms^(-1) is,
Answer» <html><body><p>30 <a href="https://interviewquestions.tuteehub.com/tag/w-729065" style="font-weight:bold;" target="_blank" title="Click to know more about W">W</a> <br/>180 W <br/><a href="https://interviewquestions.tuteehub.com/tag/150-275254" style="font-weight:bold;" target="_blank" title="Click to know more about 150">150</a> W <br/>1.2 W </p><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a> :B</body></html>