Ans- a. Windrow.
Description : Swath is material left by the……………. a. Weeder b. thrasher d. None of above
Last Answer : Ans- c. harvesting machine.
Description : It is a machine to cut herbage crops and leave them in a swath. b. thrasher c. Reaper. d. None of above
Last Answer : Ans- a. Mower
Description : is a machine to cut herbage crops and leave the them in swath. a) Wind rower b) Sickle mower c) Fail mower d) Gang mower
Last Answer : Sickle mower
Description : Transpose of a column matrix is a.Zero matrix b.Identity matrix c.Row matrix d.Diagonal matrix
Last Answer : c.Row matrix
Description : In Hill dropping few seeds are dropped as a hill at a fixed place and not in a continuous stream. The spacing between hill to hill in a row is …………. a.Inclined b. Not uniform d. None of the above
Last Answer : Ans - c. constant
Description : Cultivator has tines or disc to work between crop row. a. Fixed c. Helical d. None of the above.
Last Answer : Ans - b. adjustable
Description : Power tiller is a… tractor. b. row crop type c. crawler d. None of the above
Last Answer : Ans - a. walking type
Description : tractor is a vehicle that runs on continuous tracks instead of wheels. In agriculture they are used for land clearing and land leveling works. a. Row crop b. Walking d. None of the above
Last Answer : <!-- [if !supportLists] -->a. <!-- [endif] -->Ans- c. crawler
Description : is a machine for placing the seeds in a continuous flow. a) Seed drill b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Seed drill
Description : In method, row to row and plant to plant distance is uniform. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Check row planting
Description : In method, seeds are dropped at fixed spacing and not in a continuous stream. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Hill dropping
Description : consists of preparing seedlings in nursery and then planting these seedlings in the prepared field. a) Seed dropping behind the plough b) Transplanting c) Hill dropping d) Check row planting
Last Answer : Transplanting
Description : Crawler tractor is also called as..... a) Hand tractor c) Walking type tractor b) Track type tractor d) Row crop tractor
Last Answer : Track type tractor
Description : Following is the type of tractor a) General purpose tractor c) Row crop tractor b) Simple operation tractor d) both a and b
Last Answer : both a and b
Description : Row crop tractor used for..... a) Crop c) Major farm operations b) Definite jobs d) None of the above
Last Answer : Crop
Description : In vertical conveyor reaper, the crop to be harvested are guided by a) Star wheel b) Reel c) Row divider d) Cutter bar
Last Answer : Star wheel
Description : are the application of pedal sprayer a) Row crops b) Vegetables c) Nursery stocks d) Tall crops
Last Answer : Tall crops
Description : Which equipment is used for weeding in Row crops in rain fed. a) Puddy cono weeder b) Engine operated weeder c) Dry land weeder d) Seed drill
Last Answer : Dry land weeder
Description : method used for planting in row to row and plant to plant distance is uniform. c. Transplanting d. Hill dropping e. Check row planting f. Drilling
Description : consists of preparing seedlings in nursery and then planting these seeds in the prepared field. a) Hill dropping b) Transplanting c) Seed dropping behind the plough d) Check row planting
Description : tractor us used for major operation such as ploughing, harrowing, sowing, harvesting and transporting work. A. Row crop Tractor C. Special purpose tractor B. Crawler tractor D. General purpose tractor
Last Answer : General purpose tractor
Description : The method of planting in which row-to-row as well as plant-to-plant distance is uniform is: A. Drilling B. Hill dropping C. Check row planting D. All are correct
Description : The equipment used for dropping seeds in a continuous stream and the spacing between plant to plant in a row is not constant is: A. Seed drill B. Planter C. Trans planter D. All are correct
Description : A general-purpose or row-crop tractor is machines A. Single use C. Both A & B B. Universal D. None of Above
Last Answer : Universal
Description : is part of the Cutter bar is shaped in Triangular shape with two cutting edges a) Knife head b) Knife back c) Grass board d) Knife Section
Last Answer : <!-- [endif] -->Knife Section
Description : Play in bearings and worn knife head holders caused due to in cutter bar. A) Pitman B) Breaking of knives. C) Knife head. D) Grass board.
Last Answer : Breaking of knives.
Description : following is the highest trophic level organism in grassland food web. a) Grass c) Lizard b) Grasshopper d) Hawk
Last Answer : Lizard
Description : From the following which FMS layout is combination of many loop and ladder layout a.Ladder layout b.Open field layout c.Loop layout d.None of the above
Last Answer : b.Open field layout
Description : A combination of equipment and controls which handles, stores and retrieves materials withprecision,accuracy and speed under a defined degree of automation is known as ____ a.Automated storage and retrieval system (AS/RS) b.Flexible manufacturing system c.Automated guided vehicle d.None of the above
Last Answer : a.Automated storage and retrieval system (AS/RS)
Description : What Is A Combination Thrust And Radial Bearing?
Last Answer : This unit has the ends of the Babbitt bearing extended radically over the end of the shell. Collars on the rotor face these thrust pads, and the journal is supported in the bearing between the thrust collars.
Description : The operation of cutting, picking, plucking digging or any combination of these for removing the whole crop or edible part of the crop from either under the ground or above the ground is called a. threshing b. Post harvesting d. None of above
Last Answer : Ans- c. Harvesting
Description : is a combination of rigid or resistant Bodies having definite motion and capable of performing useful work a) Tool. c) Implement b) Machine. d) None of the above
Last Answer : Machine.
Description : Wind is the prime lateral load and its combination with self-weight of the tower shell can cause the buckling instability leading to …………….failure. a) polytropic c) catastrophic b) both a) & b) d) none of above
Last Answer : catastrophic
Description : _________________ is a combination of saturated vapor and saturated liquid. a) Vapor b) Saturated Vapor c) Superheated Vapor d) Wet Vapor
Last Answer : Wet Vapor
Description : Post harvest technology has to develop in consonance with the needs of each society to A) Self-propelled type B) Improve nutrition C) PTO driven type D) Conveyors
Last Answer : Improve nutrition
Description : Post harvest technology has potential to create (a) Rural industries (c) Urban industries (b) Small scale ind. (d) Large scale ind.
Last Answer : Rural industries
Description : Post harvest Technology optimum in (a) Losses in handling (c) Cost reduction (b) Losses in packaging (d) All
Last Answer : All
Description : Mechanical harvest of fruits and vegetables are difficult because A. Different characteristics. C. Machinery B. Operator D. All of the above
Last Answer : Different characteristics
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
Description : Post harvest Technology deserve special attention. A) True B) False
Last Answer : True
Description : Primary tillage is the soil tillage after the last harvest. A. First. C) Second B. Third. D) Fourth
Last Answer : First
Description : A copolymer is formed by the combination of two or more monomer molecules (A) In a chain without the elimination of water (B) With the elimination of small amount of water (C) Of the same monomer by elimination of small molecules of water (D) None of these
Last Answer : (A) In a chain without the elimination of water
Description : A compound lens has been formed by joinined a convex and a concave lens, each of focal length 30 cm. what is the focal length of the combination? What
Last Answer : A compound lens has been formed by joinined a convex and a concave lens, each of focal length 30 ... of the combination? What will be the power ?
Description : Ceramide is formed by the combination of sphingosine and (A) Acetyl-CoA (B) Acyl-CoA (C) Malonyl-CoA (D) Propionyl-CoA
Last Answer : Answer : B
Description : Satisfactory hydrodynamic film in a journal bearing is formed when (a) Journal speed is low; unit pressure on the bearing is high and viscosity of lubricant used is low [IES-2006] ... journal speed, unit pressure on bearing and lubricant viscosity exists resulting in low coefficient of friction
Last Answer : (c) Journal speed is high; unit pressure on the bearing is high and viscosity of lubricant used is high
Description : In upper layer of atmosphere ozone is formed by (1) the action of ultraviolet rays on oxygen (2) the combination of oxygen molecules (3) subjecting oxygen to high pressure (4) the action of nitrogen on oxygen in atmosphere
Last Answer : the action of ultraviolet rays on oxygen
Description : Pick out the wrong statement. (A) Yellow phosphorous which is the most reactive allotropic form of phosphorous is transported under water (B) Apatite is the principal material present in ... fixation means the process of bringing atmospheric nitrogen into combination i.e. into nitrogen compound fo
Last Answer : (C) Urea is more hygroscopic than ammonium nitrate
Description : The obturating material of choice for primary teeth following complete pulpectomy is, A. Zn phosphate cement and formcresol combination paste B. Quick setting hydroxide cement C. Zinc oxide and eugenol cement D. Gutta-percha E. Polycarboxylate cement
Last Answer : C. Zinc oxide and eugenol cement
Description : A combination of N-type and P-type material is called a) Diode b) Transistor c) Resistor d) Capacitor
Last Answer : a) Diode
Description : Give various photoemissive materials and suggest relevant combination of material for LED to emit Yellow and Green colour.
Last Answer : Various photoemmisive materials are as follows Zinc Potassium Lead sulphate Sodium Cadmium sulphide Relevant combination of material for LED to emit Yellow colour 1. Gallium Phosphide(GaP) ... 1. Gallium Phosphide(GaP) 2. Aluminum Gallium Indium Phosphide 3. Aluminum Gallium Phosphide