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Mechanical
ME Set-1
Engineering Materials
167

Engineering Materials MCQ with Answers

167) Which of the following has a fine gold color and is used for imitation jewellery?

silicon bronze

Aluminum bronze

Gun metal

Babbitt metal

Answer is:

Aluminum bronze

Explanation:

Aluminium bronze is used for imitation jewellery

Engineering Materials MCQ with Answers

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Related 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

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

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