Answer / loki

It is same as conventional ac but has a rotary compressor driven by a belt from engine crankshaft instead of electricity.Evaporator is mounted inside the dash board and condensor is fixed in front of the car.

Answer / antony

Boiling temperature of r134a is less.athmosfire temp is transfering & air gets cool..heat transfering

What is the reason for emitting the white exhaust smoke during start of the vehicle? How will you prevent this?

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1.what is the minimum percentage for engineering students? I like to become RTO officier...please send me procedure for that...

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most popularly used gas,characterestics,applications,features

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What are internal combustion engines?

0 Answers   Ashok Leyland,

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What is the reason for emitting the white exhaust smoke during start of the vehicle?

0 Answers  

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In a vehicle, which is going straight ahead at N rpm, if the left wheel rotates forward at n rpm, then the resultant speed of the right wheel will be a) N+n b) N-n c) N/n d) Nn

0 Answers   Backbone, Bosch, MAHINDRA, Uniparts Group,

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Usually helicopters are having a small fan at the rear end, the purpose is;? (1) To increase it’s lifting capability (2) To balance the torque applied on the main fan (3) For safe landing (4) For safe taking off

2 Answers  

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The function of Differential is a) To prevent wheel skidding b) To reduce the speed of the inner wheels during turning c) To keep the speed of all the wheels same when going straight ahead d) all of the above

0 Answers   Backbone, Bosch, MAHINDRA, Uniparts Group,

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What is kingpin offset? State some of its application.

0 Answers  

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What happens if gasoline is used in a Diesel engine?

0 Answers   GM General Motors,

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Slip joints are provided in the propeller shaft a) To adjust the inclination of the propeller shaft b) To adjust the length of the propeller shaft c) To prevent the whirling of the propeller shaft d) To adjust the up and down movement of the rear axle

0 Answers   Backbone, Bosch, MAHINDRA, Uniparts Group,

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What are the troubles in inaccurate gauge reading?

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