- Carburetted water gas
- Blast furnace gas
- Natural gas
- Producers
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When the piston is at T.D.C., the volume above the piston in the combustion chamber is the?
Answer: Option 1 When the piston is at T.D.C., the volume above the piston in the combustion chamber is the Clearance volume
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Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should there be a ban on product advertising Arguments : I. No. It is an age of advertising. Unless your advertisement is better than your other competitors, the product will not be sold. II. Yes. The money spent on advertising is very huge and it inflates the cost of the product.?
Answer: Option 5 Clearly, it is the advertisement which makes the customer aware of the qualities of the product and leads him to buy it. So, argument I is valid....
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Which of the following is the best fuel in terms of energy released per gram of fuel?
Answer: Option 1 The amount of energy released increases with the number of bonds present in the chemical substance or fuel. That is because each bond has a certain amount...
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For which pair of the fuel gases, calorific value (C.V.) of one fuel is almost double that of the other on volume basis (i.e., kcal/Nm³) while the C.V. is same on weight basis (i.e., kcal/kg) ?
Answer: Option 4 Let'
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Which of the following would require maximum amount of % excess air for complete combustion?
Answer: Option 4 Let'
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Which of the following constituents of a fuel does not contribute to its calorific value on combustion?
Answer: Option 4 Let'
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The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called?
Answer: Option 3 Let'
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For which pair of the fuel gases, calorific value (C.V.) of one fuel is almost double that of the other on volume basis (i.e., kcal/Nm³ ), while the C.V. is same on weight basis (i.e., kcal/kg) ?
Answer: Option 1 Let'
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Which of the following advantages is not associated with the use of preheated air for combustion of a fuel in the furnace?
Answer: Option 1 Let'
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In a joint process of production, a product which yields high volume of sales as compared to total sales volume of other products is known as?
Answer: Option 3 In a joint process of production, a product which yields high volume of sales as compared to total sales volume of other products is known as main...
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