Mechanical Engineering :: Steam Boilers and Engines
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Which of the following are boiler accessories ?
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The high pressure and low pressure cylinders in a Woolf type compound engine are regarded as having cranks
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The amount of water evaporated in kg per kg of fuel burnt is called
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In a single acting steam engine
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The cylindrical shell of a Lancashire boiler has diameter from
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A.
the steam is admitted on one side of the piston and one working stroke is produced during each revolution of the crankshaft |
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B.
the steam is admitted, in turn, on both sides of the piston and one working stroke is produced during each revolution of the crankshaft |
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C.
the steam is admitted on one side of the piston and two working strokes are produced during each revolution of the crankshaft |
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D.
the steam is admitted, in turn, on both sides of the piston and two working strokes are produced during each revolution of the crankshaft. |