The condition that causes vapour locking in a brake system is
A. Overheating of the fluid due to frequent brake application
B. Over cooling of the brakes during high speed driving
C. Keeping the vehicle without use for an extended period
D. An excessively high engine speed on a downhill road
Answer: Option A
This Question Belongs to Automobile Engineering >> Braking System
A. Avoid brake system
B. Actual brake system
C. Anti-lock braking system
D. Automatic brake system
In the air brake, air pressure is supplied by
A. The engine manifold
B. A compressor
C. The diaphragm valve
D. A condensor
What is the cause of poor braking?
A. Wet brake lining
B. Burntor worn out linings
C. Both are correct
D. None of the above
What is the function of brake lining?
A. To increase the co-efficient of friction
B. To prevent wearing away of the metal
C. Both are correct
D. None of the above
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