Agricultural Engineering Set 55 MCQs

Q1 | A windmill suitable for water lifting is

Single blade type

Double blade type

Triple blade type

Multiple blade type

Q2 | The firing order of 4 strokes 6 cylinder engine is

1-5-3-6-2-4

1-3-4-2-6-5

1-3-2-5-4-6

1-3-5-6-4-2

Q3 | The specific fuel consumption of petrol engine is

180 gm/bhp/hr

200 gm/bhp/hr

150 gm/bhp/hr

290 gm/bhp/hr

Q4 | Distillation test measures the

Calorific value

SAE number

Voltility

Power

Q5 | Mass curve of a rainfall of a storm is plotted between

Accumulated precipitation and time in chronological order

Accumulated rainfall intensity and time

Rainfall intensity and time in chronological order

None of these

Q6 | At proper alignment of mower the cutter bar is set at

20? inward

5? inward

10? inward

15? inward

Q7 | Ultra low volume sprayer is used for application of

Insecticides

Pesticides

Weedicides

All are correct

Q8 | The average threshing of capacity bullock-drawn Olpad thresher per day is

150 kg

353 kg

562 kg

600 kg

Q9 | Final drive is a

Speed increasing unit

Speed reduction unit

Torque increasing unit

Torque reduction unit

Q10 | The pH value of sturry for better gas production should be between

3?5

5?6

7?8

8?9

Q11 | A multi-crop thresher is used for threshing

Wheat

Paddy

Soyabean

All are correct

Q12 | The cutter bar of conventional combine is operated at

350-800 strokes/min

500-800 strokes/min

800-900 strokes/min

800-1200 strokes/min

Q13 | The weight of diesel engine per horsepower is

Lighter than petrol engine

Equal to petrol engine

Heavier than petrol engine

None of these

Q14 | The percentage of protein by weight in pulse is

15-20%

17-5%

18-27%

20-30%

Q15 | Solid injection system is also known as

Airless mechanical injection

Air injection

Jerk pump system

All are correct

Q16 | The gap of spark plug generally should be

0.1 mm

0.3 mm

0.5 mm

0.6 mm

Q17 | Universal Soil Loss Equation (USLE) is named because

Its validity is more:

It accounts all parameters affecting the soil loss

It is universally adopted

All are correct

Q18 | In rotary type power duster, the speed of blower is

1000 rpm

2000 rpm

3000 rpm

4000 rpm

Q19 | In drying process, the heat required to convert one kilogram of grain moisture to water vapour is

450 kcal

500 kcal

550 kcal

650 kcal

Q20 | The ratio of rolling resistance to dynamic load is

Coefficient of traction

Tractive efficiency

Coefficient of rolling resistance

Rolling resistance

Q21 | A speed of centrifugal dehusker ranges between

1500-2000 rpm

2000-2500 rpm

2500-3000 rpm

3000-3500 rpm

Q22 | The mounted type seed drill attached to tractor by

Single hitch point

Two hitch-point

Three point hitch

Shank

Q23 | The hydrological flood routing method used is

Energy equation

Equation of motion

Equation of continuity

All are correct

Q24 | Slogging or lugging ability is associated with

Engine speed

Engine torque

Engine load

All are correct

Q25 | A dynamically balanced mower has crank speed of

900-1200 rpm

1000-1200 rpm

1000-1250 rpm

1000-1300 rpm