Relevant Competitive Tests:
Ball bearings are generally made of___________________?
A. Plain carbon steel
B. Chrome carbon steelCorrect Answer
C. Stainless steel
D. Malleable cast iron
Correct Option: B. Chrome carbon steel
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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___________________?