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ME Set-3
Pressure Vessels
330

Pressure Vessels and Engines MCQ with Answers

330) The maximum discharge through a chimney occurs when the height of chimney is

infinitely long

around 200 meters

equal to the height of the hot gas column producing draught

outside temperature is very low

Answer is:

equal to the height of the hot gas column producing draught

Pressure Vessels and Engines MCQ with Answers

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Related Pressure Vessels and Engines MCQ with Answers

331) Proximate analysis of fuel is determination of percentage of

carbon, hydrogen, nitrogen, sulphur, moisture

fixed carbon, ash, volatile matter, moisture

higher calorific value

lower calorific value

Answer is:

fixed carbon, ash, volatile matter, moisture

332) Which device is used in thermal power plants to reduce level of pollution

induced draft fan

smoke meter

chimney

precipitater

Answer is:

precipitater

333) Bomb calorimeter is used to determine

Higher calorific value at constant volume

Lower calorific value at constant volume ,

Higher calorific value at constant pressure

Lower calorific value at constant pressure

Answer is:

Higher calorific value at constant volume

334) Ultimate analysis of fuel is determination of percentage of

carbon, hydrogen, nitrogen, sulphur, moisture

fixed carbon, ash, volatile matter, moisture

higher calorific value

lower calorific value

Answer is:

carbon, hydrogen, nitrogen, sulphur, moisture

Pressure Vessels and Engines MCQ with Answers

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