The power source for a brake booster is

A Exhaust manifold pressure
B Electricity
C The pressure difference between the atmospheric pressure and the vacuum pressure in the intake manifold
D Hydraulic pump

Correct Answer: The pressure difference between the atmospheric pressure and the vacuum pressure in the intake manifold

The power source for a brake booster is the pressure difference between the atmospheric pressure and the vacuum pressure in the intake manifold
Bissoy MCQ
#Mechanical Engineering #Automobile Engineering

Related Questions

The sequence in which the force is transmitted through a brake system when the brake pedal is depressed is
A Brake pedal, Master cylinder, Brake lines, Vacuum servo mechanism, Brake pads
B Brake pedal, Vacuum servo mechanism, Master cylinder, Brake lines, Brake pads
C Brake pedal, Master cylinder, Vacuum servo mechanism, Brake lines, Brake pads
D Brake pedal, Brake lines, Vacuum servo mechanism, Master cylinder, Brake pads
In recent times, the “dynamic brake system” is becoming popular in modern railways. The dynamic brake system coverts Kinetic energy to________:
A Potential energy
B Electricity
C Sound energy
D Magnetic energy
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A Compressor efficiency
B Volumetric efficiency
C Isothermal efficiency
D Mechanical efficiency
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A Series wound generator
B Shunt wound generator
C Synchronous generator
D None of the above
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A Mechanical efficiency
B Overall efficiency
C Indicated thermal efficiency
D Volumetric efficiency
The brake power is the power available
A In the engine cylinder
B At the crank shaft
C At the crank pin
D None of these
The ratio of brake power to the indicated power is known as
A Mechanical efficiency
B Overall efficiency
C Indicated thermal efficiency
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A Mechanical efficiency
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C Indicated thermal efficiency
D Brake thermal efficiency
The brake power of a diesel engine, keeping other parameters constant, can be increased by
A Decreasing the density of intake air
B Increasing the temperature of intake air
C Increasing the pressure of intake air
D Decreasing the pressure of intake air
In order to get maximum power transfer from a capacitive source, the load must have an impedance that is the complex conjugate of the source impedance.
A True
B False

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