MCQOPTIONS
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| 1. |
The swaying couple is maximum or minimum when the angle of inclination of the crank to the line of stroke ( θ ) is equal to$ |
| A. | 45° and 135° |
| B. | 90° and 135° |
| C. | 135° and 225° |
| D. | 45° and 225° |
| Answer» E. | |