In a pulley and belt drive, if m is mass of belt per unit length the velocity of belt for maximum power transmission is equal to

In a pulley and belt drive, if m is mass of belt per unit length the v

1.	In a pulley and belt drive, if m is mass of belt per unit length the velocity of belt for maximum power transmission is equal to
A.	\(\sqrt {\frac Tm}\)
B.	\(\sqrt {\frac T{3m}}\)
C.	\(\sqrt {\frac {2T}m}\)
D.	\(\sqrt {\frac T{8m}}\)
Answer» C. \(\sqrt {\frac {2T}m}\)

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