101. |
The main advantage of shell moulding is that
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Answer:
Option (c) |
102. |
The impurities in true centrifugal casting
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Answer:
Option (c) |
103. |
True centrifugal casting
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Answer:
Option (b) |
104. |
In slush casting process
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Answer:
Option (b) |
105. |
The tolerances produced by the investment casting process are of the order of
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Answer:
Option (b) |
106. |
Graphite moulds are used for continuous casting process in order to provide
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Answer:
Option (b) |
107. |
The core in the centrifugal casting is made of
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Answer:
Option (d) |
108. |
In slush casting
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Answer:
Option (d) |
109. |
Ornamental objects, statues, toys etc. are cast by
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Answer:
Option (d) |
110. |
Investment casting is used for
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Answer:
Option (c) |