List of top Questions asked in ICAR AIEEA (PG)- 2024

Which of the following is primary function of seed broadcaster?
Knife register and cutterbar alignment are important for proper functioning of which of the following harvesting equipment ?
Picker is the harvesting system related to
As per BIS, for safe use of threshers
Given below are two statements:
Statement (I): A closed-central valve has land width greater than the port width when the spool is in centre
Statement (II): An accumulator in hydraulic systems is used to supply energy when the demand of motors and cylinders is greater than the capacity of pump

In light of the above statements, choose the most appropriate answer from the options given below.
Which of the following is an indicator of efficiency with which the traction device transforms the torque acting on axle into linear drawbar pull ?
If transmission and engine system of a tractor produce a noise of 80 dB each, then the overall noise level will be
Which of the following is true incase of turbocharger?
(A). Turbocharger is driven by exhaust gas turbine
(B). Turbocharging increases the density of air delivered to engine cylinders
(C). A turbo-charged engine operates with low cylinder temperatures
(D). A Turbo-charged engine has increased fuel consumption for the power produced

Choose the correct answer from the options given below:
Given below are two statements:
Statement (I): The piston attains its maximum velocity at top dead centre.
Statement (II): The piston attains its maximum acceleration at top and bottom dead centre.

In light of the above statements, choose the most appropriate answer from the options given below.
In four stroke cycle engines
Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A): The materials used are frequently different for inlet and exhaust valves.
Reason (R): Inlet valves run cooler than exhaust valves

In light of the above statements, choose the correct answer from the options given below.
Pensky Martens closed tester is used for determination of which of the following property of fuel?
Which of the following is true for self-ignition temperature of CI engine and SI engine fuel?
(A). A good CI engine fuel requires high self-ignition temperature
(B). A good SI engine requires low self-ignition temperature
(C). A good CI engine fuel requires low self-ignition temperature
(D). A good SI engine requires high self-ignition temperature

Choose the correct answer from the options given below:
Reid vapour pressure test is conducted to check
Which of the following results in increased seed damage during mechanical threshing?
(A). Decreased concave clearance
(B). Decreased seed moisture content
(C). Reduced threshing cylinder diameter
(D). Increased feed rate

Choose the correct answer from the options given below:
Which of the following is true for proper knife registration?
Dropping of seeds in furrow in a continuous flow is known as
A cantilever beam is subjected to a uniformly distributed load. At what point along the beam's length does the maximum deflection occur?
The resultant of two forces P & Q ( such that P > Q) acting along the same straight line but in opposite direction, is given by
The compaction of soil reduces
Fatigue failure occurs due to
Atterberg limits of a soil represent which of the following property at critical stages of soil behaviour?
The coefficient of uniformity in soil gradation is the ratio of
A couple consists of
A ball and socket forms a