Tractor Dynamics, Traction & Stability Practice Questions (Q1-4) - Farm Machinery and Power Engineering

1

ICAR JRF Farm Machinery And Power Engineering 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Range of aspect ratio for high molded tyres

0.50 or less 0.50-0.75 0.75-1.00 00 or higher

2

ICAR JRF Farm Machinery And Power Engineering 29 Jun 2024Shift 1

Statement Based +4 −1

Given below are two statements

Statement (I) : Mounting the drive unit on the outer shoe of the cutterbar eliminates the problem of maintaining alignment and register.

Statement (II) : The problem of cutterbar alignment does not occur in tractor front mounted vertical conveyor reapers

In light of the above statements, choose the most appropriate answer from the options given below.

Both Statement (I) and Statement (II) are true. Both Statement (I) and Statement (II) are false. Statement (I) is true but Statement (II) is false. Statement (I) is false but Statement ({I) is true.

3

ICAR JRF Farm Machinery And Power Engineering 29 Jun 2024Shift 1

Assertion & Reason +4 −1

Given below are two statements, one is labelled as Assertion (A) and other one labelled as Reason (R).

Assertion (A) : Mouldboard plough is a primary tillage implement used for seed bed preparation. Most MB ploughs are designed to turn the furrow slices only to the right. Two way ploughs are advantageous for terraced fields or contour ploughing

Reason (R) : In two-way plough, furrows can be turned towards the opposite side of the field by using two sets of opposite bottoms which eliminates the back and dead furrows

In light of the above statements, choose the correct answer from the options given below.

Both (A) and (R) are true and (R) is the correct explanation of (A) Both (A) and (R) are true but (R) is NOT the correct explanation of (A). (A) is true but (R) is false (A) is false but (R) is true

4

ICAR JRF Farm Machinery And Power Engineering 29 Jun 2024Shift 1

MCQ (Single Correct) +4 −1

Center-to-center circumferential spacing of similar lugs on one side of the center line of the tire as measured at the lug face is known as

Lug length Lug height Lug circumferance Lug pitch

Farm Machinery and Power Engineering Subjects

General Agriculture

Design of Tillage & Planting Machinery

Design of Plant Protection & Harvesting Equip

Testing & Evaluation of Agricultural Machiner

Tractor Design Principles

Ergonomics & Safety in Farm operations

Soil Dynamics in Tillage & Traction

Previous Year Papers of Farm Machinery and Power Engineering

Farm Machinery and Power Engineering- ICAR JRF/SRF 2024

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