A river of width 'w' is flowing variable velocity given by v_(r)=v_(0)(1+ (sqrt(3)-1)/(w)y). Where 'y' is perpendicular distance from one bank. A boat is driven such that it moves perpendicular to bank. Velocity of boat in still water is 2V(0) Drift of boat is

A river of width 'w' is flowing variable velocity given by v_(r)=v_(0)

1.	A river of width 'w' is flowing variable velocity given by v_(r)=v_(0)(1+ (sqrt(3)-1)/(w)y). Where 'y' is perpendicular distance from one bank. A boat is driven such that it moves perpendicular to bank. Velocity of boat in still water is 2V(0) Drift of boat is
Answer» <html><body><p>`(<a href="https://interviewquestions.tuteehub.com/tag/w-729065" style="font-weight:bold;" target="_blank" title="Click to know more about W">W</a> pi)/(3(<a href="https://interviewquestions.tuteehub.com/tag/sqrt-1223129" style="font-weight:bold;" target="_blank" title="Click to know more about SQRT">SQRT</a>(3)-<a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>))`<br/>`(pi w)/(2)`<br/><a href="https://interviewquestions.tuteehub.com/tag/zero-751093" style="font-weight:bold;" target="_blank" title="Click to know more about ZERO">ZERO</a><br/>`(pi w)/(6(sqrt(3)-1))`</p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a></body></html>