Question 1 : Which of the following oil pan gaskets are not affected by oil and grease?
1. felbestos
2. metal encased
3. felcoperne
4. felicod
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Question 2 : ____________ is attached to the bottom face of cylinder block.
1. crank case
2. oil pan
3. piston
4. cylinder liners
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Question 3 : By which relation speed of piston can be calculated inside cylinder block?
(L-Length of stoke, D-Diameter, N-speed of engine)
1. 2LDN
2. 2LN
3. 2πLD
4. 2πL
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Question 4 : Which of the following provides passages for flow of cooling water?
1. cylinder block
2. cylinder head
3. crank case
4. piston
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Question 5 : Inter-metallic corrosion between steel studs and aluminium alloy lead to ___________
1. engine war-up
2. higher fuel consumption
3. cylinder head stick to cylinder block
4. gaskets get damaged
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Question 6 : In some small engines, the cylinder walls are plated with __________ to reduce wall wear and increase the service life.
1. grey cast iron
2. steel sleeves
3. chromium
4. nickel
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Question 7 : A separate _______ crankcase would result in saving weight also enabling cheaper and quick replacement.
1. nickel
2. chromium
3. iron
4. aluminium
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Question 8 : Which of the following is not the type of manifold gaskets?
1. felbestos
2. metal encased
3. metal embosed
4. shimbestos
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Question 9 : _________ serve as a support and enclosure for moving parts.
1. cylinder block
2. cylinder head
3. crank case
4. connecting rod
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Question 10 : _______ are cast in crankcase to give extra strength and to support camshaft bearings.
1. rocker arm
2. oil filter
3. rims
4. manifolds
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