As you Asking for the Question Paper of the PGDCET Mechanicam Examination of the National Power Training Institute the Question Paper is given below

General Aptitude

. If TEST is to be coded as SERT then STUDENT is to be coded as
i. RTUCDMS
ii. RTTDDNV
iii. RTTDDNS
iv. SSUCEMT

What is the smallest number that may be added to make 899 a perfect cube
root?
i. 71
ii. 101
iii. 171
iv. 1

At what price a car is to be sold to get 20% gain If its purchase price is of Rs.
80,000/- ?
i. Rs. 92000
ii. Rs. 96000
iii. Rs. 64000
iv. Rs. 95000
and so on

. General Engineering/Science (Common)
1 Horse power(HP) is equal to
i. 726 Watts
ii. 736 Watts
iii. 746 Watts
iv. 732 Watts

The function of a fuse in an electrical circuit is to
i. heat up
ii. protect by opening circuit
iii. sort by melting the circuit
iv. fuse for formation of alloy

. For proper combustion, the following materials are required
i. proper fuel
ii. adequate air
iii. heat
iv. all the above
and so on.


Mechanical Engineering

A perfect engine works on the Carnot cycle between 1000degree
centigrade and 200 degree centigrade. The efficiency of the engine will be
i. 80%
ii. 60%
iii. 62.8%
iv. 37.2%

At critical point the enthalpy of vaporization is
v. zero
vi. Minimum
vii. Maximum
viii. Unpredictable

. When a strip made of iron and copper is heated
i. It gets twisted
ii. Iron bends on convex side
iii. Iron bends on concave side
iv. The strip breaks away


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Question Paper of the PGDCET Mechanicam Examination of the National Power Training Institute