Main operation of coolant on machine tool
A. To save the machine tool from heating
B. To cool the parts of machine
C. To wet the two mating parts
D. To minimize the friction between two machine parts
Answer: Option A
This Question Belongs to Automobile Engineering >> Cooling And Lubrication In Automobile
Related Questions on Cooling and Lubrication in Automobile
The type of pump circulation system is
A. Open system
B. High pressure system
C. Both A and B
D. None of these
A. Pressure valve
B. Thermostat valve
C. Blow-off valve
D. Pressure and vacuum valve
What is the possible cause of poor circulation?
A. Restriction in system
B. Loose fan belt
C. Both
D. None
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