Interview Questions Answers in Mechanical Engineering

Questions / { vijay }

Questions Answers Category Views Company eMail

Question { 12564 }

what is considered to be the first machine?

Answer

perpetual machine is the first machine

Is This Answer Correct ?

1 Yes

0 No

Question { Denso, 12120 }

which bearing use in lathe spindle

Answer

angular contact bearings

Is This Answer Correct ?

2 Yes

0 No

Question { Castrol, 14483 }

function of the strainer in ic engine?

Answer

The function of the strainer is to remove the
strains/foreign partials in the fuel/oil.

Is This Answer Correct ?

14 Yes

1 No

Question { RRB, 4202 }

What is the cold side of the refrigeration system?

Answer

where the refrigerant is cold in the refrigeration system is
called the cold side of the refrigeration system.

it consists of the valve and the evaporator.

Is This Answer Correct ?

1 Yes

0 No

Question { 4602 }

which mechanism is used to turn the vehicle?

Answer

akerman steering gear mechanism.

Is This Answer Correct ?

6 Yes

1 No

Question { Infosys, 6339 }

arrange the efficiency of the engine in decreasing order
OTTO, DIESE& DUEL ?

Answer

otto cycle
diesel cycle
duel cycle

Is This Answer Correct ?

2 Yes

8 No

Question { 13134 }

Purpose of governer in automobile?

Answer

Governor is used to control the speed of the vehicle by
regulating the fuel supply at throttle valve according to
the speed of the vehicle

Is This Answer Correct ?

2 Yes

5 No

Question { 3303 }

in gas pipe line is running, and leakage is take place,
if possible with out stop the gas is welding ?
how ?

Answer

the gas flowing in the pipe line is inflammable and do not
take fast reactions to heat generated by the welding process.

Is This Answer Correct ?

2 Yes

4 No