Chemical Engineering Basics Mcqs

Q.  _____________________ of grey cast iron produces white cast iron?

a. Tempering
b. Rapid heating
c. Rapid cooling
d. Slow cooling


ANSWER: See Answer
 
No explanation is available for this question!
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MCQs:  A dense structure of grinding wheel is not used for the_____________________?
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MCQs:  Direct conversion of thermal energy to electrical energy is facilitated by the____________________?
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