Flat bat reels are widely used because :- a) This works well in lodged crop b) This is simpler and less expensive than pick up reels C) This works well in upright crops d) Both (b) and (c)

Flat bat reels are widely used because :-
 a) This works well in lodged crop
 b) This is simpler and less expensive than pick up reels
 C) This works well in upright crops
 d) Both (b) and (c)
by

1 Answer

Answer :

d) Both (b) and (c)
by

Related questions

Pick up reels are very effective in :- a) Cutting of upright crops b) Lifting of lodged (down) crops ahead of cutter bar C) Both (a) and (b) are true d) None of the above

Description : Pick up reels are very effective in :- a) Cutting of upright crops b) Lifting of lodged (down) crops ahead of cutter bar C) Both (a) and (b) are true d) None of the above

Last Answer : C) Both (a) and (b) are true

Nozzle spacing on boom is governed by a.) Type of spray b.) Height of crops c.) Density of crop d.) All of the above

Description : Nozzle spacing on boom is governed by a.) Type of spray b.) Height of crops c.) Density of crop d.) All of the above

Last Answer : d.) All of the above

ed planting is practiced for row crops in (a) Semi-arid conditions to place seed deep in moist soil (b) High rainfall areas to improve surface drainage (c) Irrigated areas leaving more space for operation of equipments (d) Both (b) and (c)

Description : ed planting is practiced for row crops in (a) Semi-arid conditions to place seed deep in moist soil (b) High rainfall areas to improve surface drainage (c) Irrigated areas leaving more space for operation of equipments (d) Both (b) and (c)

Last Answer : d) Both (b) and (c)

Tapper roller bearing are used in disc harrow because a) It can take heavy radial loads b) It can take both radial as well as end thrust c) It can operate effectively at low speed and in contact with dirt d) Both (b) and (c) are true

Description : Tapper roller bearing are used in disc harrow because a) It can take heavy radial loads b) It can take both radial as well as end thrust c) It can operate effectively at low speed and in contact with dirt d) Both (b) and (c) are true

Last Answer : d) Both (b) and (c) are true

The amount of liquid required for spraying of plantation crops is : a.) 200-400L/ha b.) 400-600L/ha c.) 600-800L/ha d.) 1000-1200L/ha

Description : The amount of liquid required for spraying of plantation crops is : a.) 200-400L/ha b.) 400-600L/ha c.) 600-800L/ha d.) 1000-1200L/ha

Last Answer : d.) 1000-1200L/ha

he amount of liquid required for ground spraying of agricultural crops is : a.) 400-600L/ha b.) 200-400L/ha c.) 1000-2000L/ha d.) 600-800L/ha

Description : he amount of liquid required for ground spraying of agricultural crops is : a.) 400-600L/ha b.) 200-400L/ha c.) 1000-2000L/ha d.) 600-800L/ha

Last Answer : a.) 400-600L/ha

Reaper is used for a.) Plowing b.) Harvesting and threshing. c.) Cutting crops. d.) Cutting and windrow.

Description : Reaper is used for a.) Plowing b.) Harvesting and threshing. c.) Cutting crops. d.) Cutting and windrow.

Last Answer : d.) Cutting and windrow.

The nozzle used for chemical spraying of weedicides (a) hollow cone nozzle (b) solid cone nozzle (c) flat fan nozzle (d) flooding nozzle

Description : The nozzle used for chemical spraying of weedicides (a) hollow cone nozzle (b) solid cone nozzle (c) flat fan nozzle (d) flooding nozzle

Last Answer : (c) flat fan nozzle

Flat planting predominates where a) Nature moisture content is favourable b) Rainfall is high to provide surface drainage c) Semi arid areas to conserve moisture d) None of the above

Description : Flat planting predominates where a) Nature moisture content is favourable b) Rainfall is high to provide surface drainage c) Semi arid areas to conserve moisture d) None of the above

Last Answer : a) Nature moisture content is favourable

Foam spraying requires special type of nozzle A. Flat fan nozzle B. Flooding nozzle C. Hollow cone nozzle D. Air aspiring nozzle

Description : Foam spraying requires special type of nozzle A. Flat fan nozzle B. Flooding nozzle C. Hollow cone nozzle D. Air aspiring nozzle

Last Answer : D. Air aspiring nozzle

Transplanter using soil bearing seedlings are more popular than washed root seedling transplanter because of a) less labour requirement b) lesser plant missing percentage c) higher work rates d) all of the above

Description : Transplanter using soil bearing seedlings are more popular than washed root seedling transplanter because of a) less labour requirement b) lesser plant missing percentage c) higher work rates d) all of the above

Last Answer : d) all of the above

The average spacing of seeds or hills in field is obtained or determined by a) The ratio of linear or peripheral speed of seed pick up units (cells fingers, etc) to the forward speed of the planter b) The distance between the speed pick up units (cells) on the metering unit c) Both (a) and (b) d) None of the above

Description : The average spacing of seeds or hills in field is obtained or determined by a) The ratio of linear or peripheral speed of seed pick up units (cells fingers, etc) to the forward speed of the planter b) The distance ... up units (cells) on the metering unit c) Both (a) and (b) d) None of the above

Last Answer : c) Both (a) and (b)

Thresher blows broken grains with chaff due to a) Higher cylinder speed. b) More feed Rate c) More cylinder concave clearance d) Moisture content of the crop is more

Description : Thresher blows broken grains with chaff due to a) Higher cylinder speed. b) More feed Rate c) More cylinder concave clearance d) Moisture content of the crop is more

Last Answer : a) Higher cylinder speed.

Most important factor affecting threshing efficiency a)peripheral speed of the drum b)cylinder concave clearance c)moisture content of crop d)feed rate

Description : Most important factor affecting threshing efficiency a)peripheral speed of the drum b)cylinder concave clearance c)moisture content of crop d)feed rate

Last Answer : a)peripheral speed of the drum

A reaper used for : a. Cutting crop b. Cutting and windrewing c. Cutting and threshing d. None of these

Description : A reaper used for : a. Cutting crop b. Cutting and windrewing c. Cutting and threshing d. None of these

Last Answer : b. Cutting and windrewing

knives of the cutter bar are scrratedin order to a)Increase the co-efficient of friction between crop stalk machine b)Reducing the deflection of stalk side ways c)To increase the cutting speed d)To improve cutting height

Description : knives of the cutter bar are scrratedin order to a)Increase the co-efficient of friction between crop stalk machine b)Reducing the deflection of stalk side ways c)To increase the cutting speed d)To improve cutting height

Last Answer : a)Increase the co-efficient of friction between crop stalk machine

iesel engine has less reserve torque then spark ignition because ∙ Torque-speed curve is governed by volumetric efficiency of fuel pump and engine cylinder ∙ Torque is a function of thermal efficiency ∙ Diesel engine has generally low speed engine ∙ None of the above

Description : iesel engine has less reserve torque then spark ignition because ∙ Torque-speed curve is governed by volumetric efficiency of fuel pump and engine cylinder ∙ Torque is a function of thermal efficiency ∙ Diesel engine has generally low speed engine ∙ None of the above

Last Answer : ∙ Torque is a function of thermal efficiency

Needle bearing a roller bearing having a number of smaller diameter roller is well suited to a) Application involving oscillating motion b) Exceptionally high load capacity application at low peripheral speed c) Both (a) and (b) d) None of the above

Description : Needle bearing a roller bearing having a number of smaller diameter roller is well suited to a) Application involving oscillating motion b) Exceptionally high load capacity application at low peripheral speed c) Both (a) and (b) d) None of the above

Last Answer : c) Both (a) and (b)

A slat mould board scours better than a solid mould board because of smaller contact area resulting in a) Reduction of adhesive force b) Increase in soil pressure c) Both (a) and (b) d) None of the above

Description : A slat mould board scours better than a solid mould board because of smaller contact area resulting in a) Reduction of adhesive force b) Increase in soil pressure c) Both (a) and (b) d) None of the above

Last Answer : c) Both (a) and (b)

V -belt are most suitable for a. less space requirements b. use with adjustable pulley foe speed change c. both (a) and (b) d. none of the above

Description : V -belt are most suitable for a. less space requirements b. use with adjustable pulley foe speed change c. both (a) and (b) d. none of the above

Last Answer : c. both (a) and (b)

The metering mechanism which is suitable for the metering of small seeds as well as large grains. (a) Internal double run mechanism (b) Fluted wheel mechanism (c) Stationary opening with auger (d) None of the above

Description : The metering mechanism which is suitable for the metering of small seeds as well as large grains. (a) Internal double run mechanism (b) Fluted wheel mechanism (c) Stationary opening with auger (d) None of the above

Last Answer : (a) Internal double run mechanism

Wood is well suited to use as bearing on straw walker cranks in combine due to fact a) Wood corrosion resistance b) Split bearing are needed for practical purpose c) It can take radial as well as thrust loads d) No lubrication is required

Description : Wood is well suited to use as bearing on straw walker cranks in combine due to fact a) Wood corrosion resistance b) Split bearing are needed for practical purpose c) It can take radial as well as thrust loads d) No lubrication is required

Last Answer : b) Split bearing are needed for practical purpose

Binary communications systems are better because A. they can interface directly with the analog telephone network B. the components are simpler, less costly, and more reliable C. people think better in binary D. interstate calls are less costly

Description : Binary communications systems are better because A. they can interface directly with the analog telephone network B. the components are simpler, less costly, and more reliable C. people think better in binary D. interstate calls are less costly

Last Answer : B. the components are simpler, less costly, and more reliable

In an offset disc harrow the angle between two gang is a) less than 90 degree b) 90 degree c) greater than 90 degree d) 180degree

Description : In an offset disc harrow the angle between two gang is a) less than 90 degree b) 90 degree c) greater than 90 degree d) 180degree

Last Answer : a) less than 90 degre

ln single action disc harrow the two gangs are at set single a) less than 90 degree b) at 90 degree c) greater than 90 degree d) at 180 degree

Description : n single action disc harrow the two gangs are at set single a) less than 90 degree b) at 90 degree c) greater than 90 degree d) at 180 degree

Last Answer : c) greater than 90 degree

Tension on the slack side in chain drive is A)more than on tight side. B)less than on tight side. C)zero. D)equal to tight

Description : Tension on the slack side in chain drive is A)more than on tight side. B)less than on tight side. C)zero. D)equal to tight

Last Answer : C)zero

In a horizontal plate type planter maximum obtainable value of cell fill is : A.Greater then 100% B.Less than 100% C.200% D.None of the above

Description : In a horizontal plate type planter maximum obtainable value of cell fill is : A.Greater then 100% B.Less than 100% C.200% D.None of the above

Last Answer : A.Greater then 100%

One of the main advantages of disc brakes over drum brakes is that the disc brake : U. Can stop a vehicle in a shorter distance V. Is more heat resistant W. Weighs less than drum brakes X. Requires less pedal force to stop the vehicle

Description : One of the main advantages of disc brakes over drum brakes is that the disc brake : U. Can stop a vehicle in a shorter distance V. Is more heat resistant W. Weighs less than drum brakes X. Requires less pedal force to stop the vehicle

Last Answer : . Requires less pedal force to stop the vehicle

When frequency of occurrence of overload is less and magnitude of overload is also less than safety device used is a) Safety jump clutch b) Shear device c) Frictional device d) V-belt drive

Description : When frequency of occurrence of overload is less and magnitude of overload is also less than safety device used is a) Safety jump clutch b) Shear device c) Frictional device d) V-belt drive

Last Answer : a) Safety jump clutch

When frequency of occurrence of overload is less but the mangnitude of overload is large than safety device used is: a) Safety jump clutch b) Shear device c) Frictional device d) V-belt drive

Description : When frequency of occurrence of overload is less but the mangnitude of overload is large than safety device used is: a) Safety jump clutch b) Shear device c) Frictional device d) V-belt drive

Last Answer : b) Shear device

Scouring will occur as long as a) Frictional resistance at soil tool interface is less than the resistance at parallel soil-soil inter face b) Frictional resistance at soil tool interface is more than the resistance at parallel soil-soil inter face c) Soil-metal friction is more than angle of soil shearing resistance d) None of the above

Description : Scouring will occur as long as a) Frictional resistance at soil tool interface is less than the resistance at parallel soil-soil inter face b) Frictional resistance at soil tool interface is more than ... c) Soil-metal friction is more than angle of soil shearing resistance d) None of the above

Last Answer : a) Frictional resistance at soil tool interface is less than the resistance at parallel soil-soil inter face

Swinging drawbar is advantageous because it help A. Taking short turn with machine wider than the tractor B. Reduces side draft C. Leaves only small area uncovered at corner of the fied D. All the above

Description : Swinging drawbar is advantageous because it help A. Taking short turn with machine wider than the tractor B. Reduces side draft C. Leaves only small area uncovered at corner of the fied D. All the above

Last Answer : A. Taking short turn with machine wider than the tractor

Center of resistence of a mould board plow less at distance equal to A. 1/4th the size of plow from the share wing B. 3/4th the size of plow from the share wing C. 2/3th the size of plow from the share wing D. 1/3th the size of plow from the share wing

Description : Center of resistence of a mould board plow less at distance equal to A. 1/4th the size of plow from the share wing B. 3/4th the size of plow from the share wing C. 2/3th the size of plow from the share wing D. 1/3th the size of plow from the share wing

Last Answer : B. 3/4th the size of plow from the share wing

345- Excessive stalk deflection particularly when cutting close to ground results in ...... (a) Stubbles of uneven length (b) Increased tedency of stalk to cut by cutting unit..... (c) Less unevenness in cutting (d) Less missing or uncut stalk

Description : 345- Excessive stalk deflection particularly when cutting close to ground results in ...... (a) Stubbles of uneven length (b) Increased tedency of stalk to cut by cutting unit..... (c) Less unevenness in cutting (d) Less missing or uncut stalk

Last Answer : (a) Stubbles of uneven length

Alternators are preferred over dynamo because A. Alternators can produce a strong current of 30-40 amperes. B. Alternators don’t required cutout reiny C. Alternators don’t have commutaters D. All of the above

Description : Alternators are preferred over dynamo because A. Alternators can produce a strong current of 30-40 amperes. B. Alternators don’t required cutout reiny C. Alternators don’t have commutaters D. All of the above

Last Answer : D. All of the above

.Fandem wheels are preferred over dual wheels because a) they tends to reduce load on an area by50% b)they tends to reduce soil contact pressure c)reduces sub soil compact ness pressure d)none of the above

Description : .Fandem wheels are preferred over dual wheels because a) they tends to reduce load on an area by50% b)they tends to reduce soil contact pressure c)reduces sub soil compact ness pressure d)none of the above

Last Answer : a) they tends to reduce load on an area by50%

Multiple universal joint are preferred over single joint because they : A. provide higher strength B. minimize speed fluctuation C. are lighter in weight D. are more flexible

Description : Multiple universal joint are preferred over single joint because they : A. provide higher strength B. minimize speed fluctuation C. are lighter in weight D. are more flexible

Last Answer : B. minimize speed fluctuation

A power tiller is most suited for rotary cultivation because: A. It generates negative draft B. Its traction requirements are low C. It provides high degree of soil pulverization D. All of the above

Description : A power tiller is most suited for rotary cultivation because: A. It generates negative draft B. Its traction requirements are low C. It provides high degree of soil pulverization D. All of the above

Last Answer : D. All of the above

Soil acceleration increases draft because of a) Increased normal load on soil working surface b) Increased frictional resistance c) Kinetic energy imparted to the soil d) All of the above

Description : Soil acceleration increases draft because of a) Increased normal load on soil working surface b) Increased frictional resistance c) Kinetic energy imparted to the soil d) All of the above

Last Answer : d) All of the above

At smaller disc angles , the draft tends to increase in disc plough because of a) Greater contact area between furrow wall and the convex side of the disc b) Increase in the side draft c) Greater throw of the soil d) All of the above

Description : At smaller disc angles , the draft tends to increase in disc plough because of a) Greater contact area between furrow wall and the convex side of the disc b) Increase in the side draft c) Greater throw of the soil d) All of the above

Last Answer : a) Greater contact area between furrow wall and the convex side of the disc

Do you have your Xbox 360 in an upright position, or lay it down flat?

Description : Do you have your Xbox 360 in an upright position, or lay it down flat?

Last Answer : It does not matter the way that you have it placed, as long as you never flip it, knock it over or turn it with a disk inside.

Atomization of spray fluid can achieved by : A. discharging the liquid through an orifice under pressure B. by breaking up the jet of liquid by a blast of _____ C. both A & B D. none

Description : Atomization of spray fluid can achieved by : A. discharging the liquid through an orifice under pressure B. by breaking up the jet of liquid by a blast of _____ C. both A & B D. none

Last Answer : C. both A & B

Detonation is favoured by a. Low crankshaft speed at full throttle b. .Higher loads c. Both (a) and (b) d. None of the above

Description : Detonation is favoured by a. Low crankshaft speed at full throttle b. .Higher loads c. Both (a) and (b) d. None of the above

Last Answer : c. Both (a) and (b)

Engine power output is a function of A. Crank shaft torque B. Speed C. Both (A) and (B) D. None of the above

Description : Engine power output is a function of A. Crank shaft torque B. Speed C. Both (A) and (B) D. None of the above

Last Answer : Engine power output is a function of A. Crank shaft torque B. Speed C. Both (A) and (B) D. None of the above

Formula for established plants to the speed sown based on the dug seed is given by A. CI= [(E×10000) /(D×W) ]×1000 B. CI=[E/(N+E) ]×100 C.Both (A) and (B) D. None of (A) and (B)

Description : Formula for established plants to the speed sown based on the dug seed is given by A. CI= [(E×10000) /(D×W) ]×1000 B. CI=[E/(N+E) ]×100 C.Both (A) and (B) D. None of (A) and (B)

Last Answer : B. CI=[E/(N+E) ]×100

Formula for established plant to the seed sown based on the delivery rate (kg/ha) is A. CI=[(E×10000) /(D×W) ]×100 B. CI=[E/(N+E) ]×100 C. Both (A) and (B) D. None of (A) and (B)

Description : Formula for established plant to the seed sown based on the delivery rate (kg/ha) is A. CI=[(E×10000) /(D×W) ]×100 B. CI=[E/(N+E) ]×100 C. Both (A) and (B) D. None of (A) and (B)

Last Answer : A. CI=[(E×10000) /(D×W) ]×100

The implement which can work in offset position a)offset disc harrow b) mower c) both (a) and (b) d) none of the above

Description : The implement which can work in offset position a)offset disc harrow b) mower c) both (a) and (b) d) none of the above

Last Answer : c) both (a) and (b)

power of absorbing type hydraulic dynamometer varies as a) cube of rpm b) fifth power of the diameter c) none of the above d) both (a) and (b)

Description : power of absorbing type hydraulic dynamometer varies as a) cube of rpm b) fifth power of the diameter c) none of the above d) both (a) and (b)

Last Answer : d) both (a) and (b)

Flow rates of particular nozzle is directly proportional to a. square root of pressure b. orifice area c. Both (a) and (B) d. none of the above

Description : Flow rates of particular nozzle is directly proportional to a. square root of pressure b. orifice area c. Both (a) and (B) d. none of the above

Last Answer : c. Both (a) and (B)

An engine is called I or valve in head engine when a) Valve are immediately above the cylinder b) Both valves are on one side c) Both valves are on opposite direction d) None of the above

Description : An engine is called I or valve in head engine when a) Valve are immediately above the cylinder b) Both valves are on one side c) Both valves are on opposite direction d) None of the above

Last Answer : d) None of the above