The two types of cylinders used on power wheat threshers are 1. Serrated disc and rasp bar 2.gears and belt pulleys 3. belt pulleys and chains 4 none of the above

The two types of cylinders used on power wheat threshers are 1. Serrated disc and rasp bar 2.gears and belt pulleys 3. belt pulleys and chains 4 none of the above
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The two types of cylinders used on power wheat threshers are 1. Serrated disc and rasp bar 2. Spike tooth and wire loop type 3. Spike tooth and hammer mill 4. hammer mill and flails

Description : The two types of cylinders used on power wheat threshers are 1. Serrated disc and rasp bar 2. Spike tooth and wire loop type 3. Spike tooth and hammer mill 4. hammer mill and flails

Last Answer : ans 3

The two types of cylinder used on power wheat threshers are: a) Serrated disc and rasp bar b) Spike tooth and wire loop type c) Spike tooth and hammer mill d) Hammer mill and flails

Description : The two types of cylinder used on power wheat threshers are: a) Serrated disc and rasp bar b) Spike tooth and wire loop type c) Spike tooth and hammer mill d) Hammer mill and flails

Last Answer : c) Spike tooth and hammer mill

The commonly used power transmission system in ferti seed drills are: a) China-sprocket and gears b) Gears and belt pulleys c) Belt pulleys and cams d) Belt pulleys and chain sprocket

Description : The commonly used power transmission system in ferti seed drills are: a) China-sprocket and gears b) Gears and belt pulleys c) Belt pulleys and cams d) Belt pulleys and chain sprocket

Last Answer : d) Belt pulleys and chain sprocket

A multi type thresher is equipped with a) Spike tooth cylinder b) Rasp bar cylinder c) Hammer mill cylinder d) All of the above

Description : A multi type thresher is equipped with a) Spike tooth cylinder b) Rasp bar cylinder c) Hammer mill cylinder d) All of the above

Last Answer : All of the above

The dummy type thresher is also termed as a) Rasp bar type thresher b) Hammer mill type thresher c) Spike tooth type thresher d) Syndicator tooth type thresher

Description : The dummy type thresher is also termed as a) Rasp bar type thresher b) Hammer mill type thresher c) Spike tooth type thresher d) Syndicator tooth type thresher

Last Answer : Hammer mill type thresher

belt of silk runs over two metal pulleys, one of which is surrounded by a hollow metal sphere. Two electrodes, in the form of comb-shaped rows of sharp metal points, are positioned respectively near to the bottom of the lower pulley and inside the sphere, over the upper pulley. The top electrode is connected to the sphere and the bottom one to the ground. A high DC potential is applied to the upper pulley. A simple version of which equipment is being described here?

Description : belt of silk runs over two metal pulleys, one of which is surrounded by a hollow metal sphere. Two electrodes, in the form of comb-shaped rows of sharp metal points, are positioned ... potential is applied to the upper pulley. A simple version of which equipment is being described here?

Last Answer : Van de Graaff generator.

Axial flow thresher uses a) Raspbar type cylinder b) Serrated disc type c) Spike tooth d) Hammer mill

Description : Axial flow thresher uses a) Raspbar type cylinder b) Serrated disc type c) Spike tooth d) Hammer mill

Last Answer : a) Raspbar type cylinder

Axial flow thresher uses a) Raspbar type cylinder b) Serrated disc type cylinder c) Spike tooth d) Hammer mill

Description : Axial flow thresher uses a) Raspbar type cylinder b) Serrated disc type cylinder c) Spike tooth d) Hammer mill

Last Answer : a) Raspbar type cylinder

Axial flow thresher utilises (a) Rasp bar cylinder (b) Spike tooth cylinder (c) Hammer mill cylinder (d) Peg tooth cylinder

Description : Axial flow thresher utilises (a) Rasp bar cylinder (b) Spike tooth cylinder (c) Hammer mill cylinder (d) Peg tooth cylinder

Last Answer : (b) Spike tooth cylinder

In threshers what are mounted on the periphery of the cylinder A) Spike tooth type B) Raspbar type C) Syndicator type D) Wire loob type.

Description : In threshers what are mounted on the periphery of the cylinder A) Spike tooth type B) Raspbar type C) Syndicator type D) Wire loob type.

Last Answer : Spike tooth type

Most grain and seed crops are harvested with combined harvest threshers, commonly known as..... A) Combines B) Different C) Crops D) None of above

Description : Most grain and seed crops are harvested with combined harvest threshers, commonly known as..... A) Combines B) Different C) Crops D) None of above

Last Answer : Combines

In the second system of pulleys, if there are two pulley blocks having 'n1' and 'n2' pulleys in the first and second pulley blocks respectively, then the velocity ratio of the whole system will be equal to a.2n1 + n2 b.n1 - n2 c.107 dynes d.2n1 + 2n2 e.n1 + n2

Description : In the second system of pulleys, if there are two pulley blocks having 'n1' and 'n2' pulleys in the first and second pulley blocks respectively, then the velocity ratio of the whole system will be equal to a.2n1 + n2 b.n1 - n2 c.107 dynes d.2n1 + 2n2 e.n1 + n2

Last Answer : b. n1 - n2

In the third system of pulleys, if there are n number of pulleys then the velocity ratio of the system will be a.2n - 2 b.n c.107 dynes d.2n-1 e.2n

Description : In the third system of pulleys, if there are n number of pulleys then the velocity ratio of the system will be a.2n - 2 b.n c.107 dynes d.2n-1 e.2n

Last Answer : d. 2n-1

If there are 3 pulleys in the first system, then the velocity ratio of this system will be a.8 b.2 c.4 d.107 dynes e.6

Description : If there are 3 pulleys in the first system, then the velocity ratio of this system will be a.8 b.2 c.4 d.107 dynes e.6

Last Answer : a. 8

Lewis formula is used in the design of a) gears b) clutch c) chain drive d) belt drives

Description : Lewis formula is used in the design of a) gears b) clutch c) chain drive d) belt drives

Last Answer : a) gears

It is a mower with a knife made of several serrated triangular sections that reciprocate against stationary fingers. a. Rotary mower c. Cylinder mower. d. None of above

Description : It is a mower with a knife made of several serrated triangular sections that reciprocate against stationary fingers. a. Rotary mower c. Cylinder mower. d. None of above

Last Answer : Ans-   b. Reciprocating mower  

are the labelling of cutter bar. a) Shoe, ledger plate, wearing plate, knife, knife section, etc. b) Star wheel, engine, cage wheel, etc. c) both A & B d) Conveyor belt, cutter bar, rivers, etc

Description : are the labelling of cutter bar. a) Shoe, ledger plate, wearing plate, knife, knife section, etc. b) Star wheel, engine, cage wheel, etc. c) both A & B d) Conveyor belt, cutter bar, rivers, etc

Last Answer : Shoe, ledger plate, wearing plate, knife, knife section, etc.

A Vertical disc plough is also termed as: a) Wheat plough c) Harrow plough b) Both (a) & (b) d) None of these

Description : . A Vertical disc plough is also termed as: a) Wheat plough c) Harrow plough b) Both (a) & (b) d) None of these

Last Answer : Both (a) & (b)

The main advantage of using worm gears is a.Low power loss b.High velocity ratio c.Ease of manufacture d.Minimum cost e.All of the above

Description : The main advantage of using worm gears is a.Low power loss b.High velocity ratio c.Ease of manufacture d.Minimum cost e.All of the above

Last Answer : c. Ease of manufacture

If for power transmission a gear train consisting of 8 gears is used, then a.the motion of driver and follower will be in the same direction b.the motion of driver and follower will be in the opposite directions c.either of (A) or (B) above d.None of the above e.107 dynes

Description : If for power transmission a gear train consisting of 8 gears is used, then a.the motion of driver and follower will be in the same direction b.the motion of driver and follower will be in the opposite directions c.either of (A) or (B) above d.None of the above e.107 dynes

Last Answer : b. the motion of driver and follower will be in the opposite directions

If for power transmission a gear train consisting of 11 gears is used, then a.the motion of driver and follower will be in the same direction b.The motion of driver and follower will be in the opposite direction c.either of (A) or (B) above d.None of the above e.107 dynes

Description : If for power transmission a gear train consisting of 11 gears is used, then a.the motion of driver and follower will be in the same direction b.The motion of driver and follower will be in the opposite direction c.either of (A) or (B) above d.None of the above e.107 dynes

Last Answer : a. the motion of driver and follower will be in the same direction

Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow

Description : Which of the following is not a tractor drawn primary tillage tool? 1. Disc plough 2. rotavator 3. Country plough 4. Bar harrow

Last Answer : ans 3

Which of the following is not one of the three broad types of channel pattern? (A) Straight (B) Serrated (C) Braided (D) Meandering

Description : Which of the following is not one of the three broad types of channel pattern? (A) Straight (B) Serrated (C) Braided (D) Meandering

Last Answer : (B) Serrated 

Which Gears Are Used To Connect The Shafts At An Angle But Lying In The Same Plane?

Description : Which Gears Are Used To Connect The Shafts At An Angle But Lying In The Same Plane?

Last Answer :  Spiral gears  Worm and worm wheel

Which Gears Are Used To Connect The Shafts Which Intersect At Same Angle?

Description : Which Gears Are Used To Connect The Shafts Which Intersect At Same Angle?

Last Answer : Bevel gears and angle gears.

Differentiate Between Herringbone Gears And Helical Gears?

Description : Differentiate Between Herringbone Gears And Helical Gears?

Last Answer :  Herringbone Gears . Double helical gears are known as Herringbone gears. These gears have teeth in series on both sides from the centre in the inclined position to the axis. These type of ... an inclined position. Helical gears are used to transmit the motion at high speed without producing noise.

Which Gears Are Used To Connect The Shafts Lying In The Same Plane?

Description : Which Gears Are Used To Connect The Shafts Lying In The Same Plane?

Last Answer : Spur gears, Helical gears, Internal gears and Herringbone gears

What Are The Functions Of Gears?

Description : What Are The Functions Of Gears?

Last Answer :  To change the direction of rotation  To change the speed.  To change the plane directions.  To transmit power.  To give positive drive.

The compression of the gas in two or more cylinders in place of a single cylinder compressor  a. Single Staging  b. Double Staging  c. Multistaging  d. None of the above

Description : The compression of the gas in two or more cylinders in place of a single cylinder compressor  a. Single Staging  b. Double Staging  c. Multistaging  d. None of the above

Last Answer : Multistaging

is used to transmit power from the engine to the main clutch. A. V-Belt C. open belt drive B. cross belt D. flat belt

Description : is used to transmit power from the engine to the main clutch. A. V-Belt C. open belt drive B. cross belt D. flat belt

Last Answer : V-Belt

Select the types of Disc Plough? a) Standard disc Plough. c) Both a And b b) Vertical disc Plough. d) None of above

Description : Select the types of Disc Plough? a) Standard disc Plough. c) Both a And b b) Vertical disc Plough. d) None of above

Last Answer : Both a And b

Types of double action disc harrow A) Tandem disc harrow. C ) None B) Off-set disc harrow. D) Both A and B

Description : Types of double action disc harrow A) Tandem disc harrow. C ) None B) Off-set disc harrow. D) Both A and B

Last Answer : Both A and B

How can I resharpen serrated steak knives?

Description : How can I resharpen serrated steak knives?

Last Answer : I have a wet-stone motor driven sharpener. I clean up the flat side, behind the serrations. The combination of a sharpen edge with serrations makes the knife very sharp. It was so sharp that I cut my wrist and still have the scar.

A list of 20 plants with Serrated leaves

Description : A list of 20 plants with Serrated leaves

Last Answer : Need Answer

What do you use serrated cooking knives for Meat or vegetables?

Description : What do you use serrated cooking knives for Meat or vegetables?

Last Answer : You would not need a serrated knife for either, unless your are planning to use a steak knife to cut a cooked meat product. If you buy brand new cooking knife it will cut both meat and vegetables, the only reason you would need a serrated knife would be for cutting bread.

Should a bread knife ideally be serrated?

Description : Should a bread knife ideally be serrated?

Last Answer : Most bread knives usually come serrated, wether that knife be bought in a set, or by itself. Serrated knives are by far the best for cutting bread.

Do serrated knives stay sharp longer?

Description : Do serrated knives stay sharp longer?

Last Answer : Yes, they do stay sharp longer. The points on the knife will dull out before the actual edge of the blade. As with all knives however, misuse will cause rapid dulling.

Most commonly used for the metering mechanism for fertilizer a. Spur wheel b. Serrated wheel c. Star wheel d. Auger type

Description : Most commonly used for the metering mechanism for fertilizer a. Spur wheel b. Serrated wheel c. Star wheel d. Auger type

Last Answer : a. Spur wheel

it is a Cultivator with tines or blades mounted on a power driven horizontal shaft. A. Disc cultivator. C Rotary cultivator B. Tine cultivator. D Trailed type cultivator

Description : it is a Cultivator with tines or blades mounted on a power driven horizontal shaft. A. Disc cultivator. C Rotary cultivator B. Tine cultivator. D Trailed type cultivator

Last Answer : Rotary cultivator

is the mechanical manipulation of soil to provide favorable condition for crop production. A. Power tiller C. Rotary tiller B. Tillage D. Disc plough

Description : is the mechanical manipulation of soil to provide favorable condition for crop production. A. Power tiller C. Rotary tiller B. Tillage D. Disc plough

Last Answer : Tillage 

is the prime mover in which the direction of travel and its control for field operation is performed by the operator walking behind it. A. Power tiller C. Tillage B. Disc plough D. Rotary tiller

Description : is the prime mover in which the direction of travel and its control for field operation is performed by the operator walking behind it. A. Power tiller C. Tillage B. Disc plough D. Rotary tiller

Last Answer : Power tiller

The disc is usually the preferred system as it takes and can handle obstacles much easier. A. Less power. C) More power B. Moderate power. D) None of the above

Description : The disc is usually the preferred system as it takes and can handle obstacles much easier. A. Less power. C) More power B. Moderate power. D) None of the above

Last Answer : Less power

hy is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a small sampling of organisms c) Because it doesn‘t shows the relation of organisms with each other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.

Description : Why is a food web more realistic way of portraying an ecosystem than a food chain? a) Because it shows the relation of organisms with each other in a habitat b) Because food chains use only a ... other in a habitat d) Because it compares the number of consumers to the number of micro-organisms.

Last Answer : Because it shows the relation of organisms with each other in a habitat 

Gears and Types of gears

Description : Gears and Types of gears

Last Answer : Gears A gear is a rotating cog wheel having cut teeth which interlock with another in order to transmit torque. Two or more gears when they work together in sequence form a gear train.  The ... .Instead of idler gears, a toothed belt of chain can be used to transmit torque over a distance. 

What are the types of Helium gas cylinders?

Description : What are the types of Helium gas cylinders?

Last Answer : There are three standard balloon gas/helium cylinder sizes from small to large, known to us as the V, T and L. All cylinders come with standard filling kit to ensure that you can regulate the gas flow to a usable level.

Worm gears are used for transmitting power between two shafts a)at right angle to each other and cannot intersect each other b) at right angle to each other and can intersect each other c)at angle to each other d)shafts on different plane

Description : Worm gears are used for transmitting power between two shafts a)at right angle to each other and cannot intersect each other b) at right angle to each other and can intersect each other c)at angle to each other d)shafts on different plane

Last Answer : a)at right angle to each other and cannot intersect each other

The standard angle between the sides of a V-belt is a.30? b.25? c.40? d.45? e.55?

Description : The standard angle between the sides of a V-belt is a.30? b.25? c.40? d.45? e.55?

Last Answer : a. 30?

What Is The Formula To Find Out The Length Of A Belt In A Closed Belt Drive?

Description : What Is The Formula To Find Out The Length Of A Belt In A Closed Belt Drive?

Last Answer : L = 2C + 1.57 (D +d ) + (D+d)2/ 4C

What Is The Formula To Find Out The Length Of A Belt In An Open Belt Drive?

Description : What Is The Formula To Find Out The Length Of A Belt In An Open Belt Drive?

Last Answer : L = 2C + 1.57 (D + d) + (D-d)2 /4C

What Are The Advantages And Disadvantages Of V Belt?

Description : What Are The Advantages And Disadvantages Of V Belt?

Last Answer :  The main advantages of V belt are it has more gripping power, long life and it occupies less space.  Disadvantages are it is not fit for long distances and cross belt drive.