engineering recuitment UPCL AE (E&M) 2021 Mock Test Design of Machine Elements Belt Drive Types of Belt Drives
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
1
\(\sqrt {\frac Tm}\)
2
\(\sqrt {\frac T{2m}}\)
3
\(\sqrt {\frac {2T}m}\)
4
\(\sqrt {\frac T{3m}}\)