Steam engines are called external combustion engines.

More Questions from Steam Boilers and Engines

• Besides mean effective pressure, the data required to determine the indicated power of an engine include
• An economiser is installed in a boiler primarily to
• For maximum discharge through a chimney, the temperature of flue gases inside the chimney should the slightly more than the atmospheric temperature.
• The amount of water evaporated or steam produced in kg per kg of fuel burnt is known as power of a boiler.
• Cut-off ratio is the ratio of
• Lancashire boiler has __________ internal flue tubes.
• A compound steam engine in which the high pressure and low pressure cylinders have common piston rod, is called
• A compound steam engine requires a heavier flywheel than simple steam engines.
• In a fire tube boiler, the water is contained inside the tubes which are surrounded by flames and hot gases from outside.
• The number of fire tubes in a Cochran boiler are

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