The advantage of having a tandem master cylinder arrangement in automobiles is that it Supplies equal fluid pressure to each line of a divided line brake circuit, thereby preventing the brakes from dragging on one side Boosts the brake fluid pressure to reduce the force required to depress the brake pedal Enhances safety by serving two independent lines in a divided line brake circuit Enhances safety by activating the brakes using vacuum pressure in the event of brake fluid loss TRUE ANSWER : ? YOUR ANSWER : ?
A three way catalytic converter Reduces N₂, H₂O, and CO₂ emission levels Re-circulates exhaust gases Burns fuel vapour gases Removes CO, HC, and NO₂ from the exhaust gases passing through it TRUE ANSWER : ? YOUR ANSWER : ?
The valve overlap in four stroke petrol engines is approximately 60° 30° 120° 90° TRUE ANSWER : ? YOUR ANSWER : ?
In which of the following conditions, the idle CO percentage should be measured with the vehicle? Headlights and other electrical devices are switched on Headlights and other lights are switched off Headlights are switched on Headlights and other electrical devices are switched off TRUE ANSWER : ? YOUR ANSWER : ?
In a ventilated disc brake Caliper is covered with cooling fins Disc contains radial vanes between its rubbing surfaces for optimum cooling performance Disc contains many small holes for optimum cooling performance A duct directs air towards the caliper for cooling while the vehicle is moving TRUE ANSWER : ? YOUR ANSWER : ?
The capacity of a battery is usually expressed in terms of Ampere hours Weight Volts Amperes TRUE ANSWER : ? YOUR ANSWER : ?
When the top of the wheel is tilted outward, then it is called Negative camber Positive caster Negative caster Positive camber TRUE ANSWER : ? YOUR ANSWER : ?
The brake pedal during ABS operation Is pushed upward forcefully Pedal stroke becomes longer Transmits slight kickback to the driver's foot All of these TRUE ANSWER : ? YOUR ANSWER : ?
The maximum torque multiplication ratio in a torque converter is about 2.5 25 10 40 TRUE ANSWER : ? YOUR ANSWER : ?
The firing order for an inline four cylinder I.C. engine is 1-3-2-4 1-2-4-3 1-2-3-4 1-3-4-2 TRUE ANSWER : ? YOUR ANSWER : ?