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Engineering
Mechanical
ME Set-1
Engineering Materials
168

Engineering Materials MCQ with Answers

168) which of the following metal shrinks most from molten state to solid state?

cast iron

cast steel

brass

admiralty metal

Answer is:

admiralty metal

Engineering Materials MCQ with Answers

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Related Engineering Materials MCQ with Answers

169) Tin base white metal are used where the bearings are subjected to

large surface wear

elevated temperatures

light load and pressure

high pressure and load

Answer is:

high pressure and load

170) the metal suitable for bearings subjected to light loads is

silicon bronze

white metal

monel metal

phosphor bronze

Answer is:

phosphor bronze

171) The metal suitable for bearings subjected to heavy load, is

silicon bronze

white metal

monel metal

phosphor bronze

Answer is:

white metal

172) Phosphor bronze has

high resistance to corrosion

good wearing qualities and high elasticity

valuable cold working property

all of these

Answer is:

good wearing qualities and high elasticity

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