In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to | Machine design viva question and answers
A. Increase the key length
B. Increase the key depth
C. Increase the key width
D. Decrease the key length
Answer:C
In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to | Machine design viva question and answers
A. Increase the key length B. Increase the key depth C. Increase the key width D. Decrease the key length