MCQOPTIONS
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| 1. |
In a fire tube boiler, the water to be heated is kept in the ________ |
| A. | tubes of the setup |
| B. | shell of the setup with hot gas in tubes |
| C. | tank with a fire chamber that conducts heat by steel rods |
| D. | tank and heated by fire below it |
| Answer» C. tank with a fire chamber that conducts heat by steel rods | |