In the assembly of pulley, key and shaft | Machine design viva question and answers
A. Pulley is made the weakest
B. Key is made the weakest
C. Key is made the strongest
D. All the three are designed for equal strength
Answer:B
In the assembly of pulley, key and shaft | Machine design viva question and answers
A. Pulley is made the weakest B. Key is made the weakest C. Key is made the strongest D. All the three are designed for equal strength