MCQOPTIONS
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| 1. |
While rolling a strip the peripheral velocity of the roll is.... A.... than the entry velocity of the strip and is... B... the exit velocity of the strip. |
| A. | less than/greater than |
| B. | greater than/less than/equal to |
| C. | less than |
| D. | greater than |
| Answer» B. greater than/less than/equal to | |