MCQOPTIONS
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MCQOPTIONS
| 1. |
%_In a double acting compressor, the air is compressed_% |
| A. | In one cylinder |
| B. | In two cylinders |
| C. | In a single cylinder on both sides of the piston |
| D. | In two cylinders on both sides of the piston |
| Answer» D. In two cylinders on both sides of the piston | |