Relevant Competitive Tests:
Spark plugs are made of______________________?
A. High alumina ceramicCorrect Answer
B. Metallic carbides
C. Corundum
D. Carborundum
Correct Option: A. High alumina ceramic
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Which of the following is a type of sedimentary rock?Which of the following rock favors petroleum formation?DLS stands For_______?RIH stands for ________?“The heat capacity of a solid compound is approximately equal to the sum of the heat capacities of the constituent elements.” This is the statement of___________________?