Internal combustion engine was invented by:
A.Hudson
B.Rudolf Diesel
C.James Watt
D.Nicolas Otto
Category: Agricultural Engineering Mcqs
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The gaskets are used to:
A.Prevent leakage
B.Prevent dust
C.Prevent wear
D.All of above
The temperature at which fuel flow ceases is:
A.Pour point
B.Flash point
C.Cloud point
D.Smoke point
Viscosity of oil is measured in terms of:
A.Its resistance to flow
B.Its cooling effect
C.Both (a) & (b)
D.None of these
Oil filter of tractor engine is generally changed after:
A.50 hours of work
B.100 hours of work
C.120 hours of work
D.150 hours of work
Venturi tube is provided in carburet or for:
A.Producing low pressure
B.Producing high pressure
C.Both (a) & (b)
D.None of these
Crop management system reduces the _____________?
A.Detachment of soil particles
B.Transport of soil particles
C.Both A & B
D.None of these
The specific heat of diesel is nearly:
A.1.5 KJ/Kg?C
B.1.9 KJ/Kg?C
C.2.0 KJ/Kg?C
D.All are correct
Pre-combustion chamber is found in:
A.Petrol engine
B.Diesel engine
C.Steam engines
D.All are correct
Gravity test is done by using the:
A.Hydrometer
B.Hygrometer
C.Thermometer
D.All are correct
