The efficiency of flat belt drive is 35%. If all the parameters are same and flat belt is replaced by V belt, than the efficiency of V belt will be?
(a) <35%
(b) >35%
(c) =35%
(d) Cant be determined
This question stumped me in a job interview.
The above question is from the Belt Drives topic in unit Friction Clutches, Brakes, Belt Drives and Chain Drives of Machine Design