Test my Merit My Results Create Exam

Higher Study | Design of Machine Elements | Belt Drive

Which one of the following drives is used for transmitting power without slip?
Which is a positive drive?
Consider the following statements regarding V-belt drive : 1. The groove angle of the sleeve is less than the belt section angle 2. The efficiency of a V-belt drive is higher than that of a flat belt drive 3. The groove angle is so made that the belt gets wedged in the groove  Which of the above statements are correct ? 
Which of the following statements are correct regarding power transmission through V-belts? 1. V-belts are used at the high-speed end. 2. V-belts are used at the low-speed end. 3. V-belts are of standard lengths 4. V-angles of pulleys and belts are standardized. Select the correct answer using the code given below
Which is a correct statement about flexibility and endurance of ropes?
Which of the following is the CORRECT reason for the creep in a belt drive?
Which of the following causes the variation in chain speed?
Which of the following is true about belt in V-belt drive?
For a flat open-belt drive, the belt speed is 880 m/min and the power transmitted is 22.5 kW. What is the difference between the tight side and slack side tensions of the belt drive?
Ads