Description : Following is not type of blades ? a) ‗L‘ type blade. c) Twisted blade b) ‗M‘ type blade. d) Straight blade
Last Answer : M‘ type blade.
Description : This type blades in rotary tiller are more effective in cutting weeds and they do not Pulverize the soil much. b. twisted c. straight d. None of the above
Last Answer : Ans- a. ‘L’
Description : It is employed on mulchers designed mainly for secondary Tillage. a. ‗L‘ type blade c) straight blade b. Twisted blade d) dics blade
Last Answer : straight blade
Description : This type blades in rotary tiller are Suitable for deep tillage in relatively clean ground, but clogging and wrapping of trashes on the tynes and shafts. a. L c. straight d. None of the above
Last Answer : Ans- b. twisted
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
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
Description : A power tiller is relatively more suitable for : A. Puddling of low land paddy fields with a rotary tiller B. Primary tillage of upland paddy fields with a rotary tillers C. Primary tillage with a mould board plough D. Farm transportation work
Last Answer : A. Puddling of low land paddy fields with a rotary tiller
Description : This type of plough penetrate deeper than the conventional cultivation machinery and break up the layers of the soil. a. Chisel plough b. Disc plough d. None of the above
Last Answer : Ans - c. sub-soiler plough
Description : Mould board, disc, Chisel and Sub soil plough are the tillage equipments. b. Secondary c. post d. None of the above
Last Answer : Ans - a. Primary
Description : Ploughs used to break through shatter compacted or imperable soil layers. a) Disc plough b) Mold board plough c) Chisel plough d) Country plough
Last Answer : Chisel plough
Description : are the primary tillage implements. A. Chisel plough and sub soiler C. Disc plough and disc harrow B. Chisel plough and disc harrow D. Leveler and clad crusher
Last Answer : Chisel plough and sub soiler
Description : plough is used to break through and shatter compacted or otherwise impermeable soil layers. A. Disc plough C. Chisel plough B. Sub-soil plough D. None of the above
Description : Blade that works well in trashy conditions . a) Twisted blade b) Straight blade c) L type d) None of the above
Last Answer : <!-- [endif] -->L type
Description : harrow which consist of one or more blades attached to the beam Or frame, used for shallow working of the soil. A Spike tooth harrow B Acme harrow C Spring tooth harrow D Blade harrow
Last Answer : Blade harrow
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
Description : Noise produced by cooling fans (employed in air cooled heat exchangers or cooling tower) is mainly caused due to the turbulence created by blade passage through air. It can be reduced by use of a slower fan (A) With greater ... (B) Of increased diameter (C) Both (A) & (B) (D) Neither (A) nor (B)
Last Answer : (C) Both (A) & (B)
Description : Power tillers operate most satisfactory with? 1. Rotary tillage 2. Plough 3. Transport carts 4. reapers
Last Answer : ans 1
Description : Power tillage operate most satisfactory with A. Rotary tillage B. Plough C. Transport carts D. Reapers
Last Answer : Rotary tillage
Description : Power tillers operate most satisfactory with? A. Rotary tillage C. Plough B. Transport carts D. Reapers
Description : Which plough will be used for maximum moisture conservation ? a. M B Plugh b. Cultivator c. Chisel plough d. Disc harrow
Last Answer : c. Chisel plough
Description : For maximum moisture conservation ploughing is done with A. mb plough b. cultivator c. chisel plough d. dice harrow
Last Answer : c. chisel plough
Description : Centrifugal pump is normally classified on the basis of the (A) rpm (B) Type of casing (C) Impeller blade angle (D) Number of blades in impeller
Last Answer : (B) Type of casing
Description : A power tiller is most suited for : A. Draft operation with rigid tools B. Rotary cultivation C. Stationary operation D. Transport work
Last Answer : B. Rotary cultivation
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
Description : Rotary tiller are wide adopted in rice cultivation due to a) Excessive pulverization b) Suitability for pudding paddy field c) Reduced draft requirement d) Complete inversion of soil
Last Answer : b) Suitability for pudding paddy field
Description : The rotary and oscillating tool which does not turn the soil upside down is a) Power tiller b) Rotravator c) Power harrow d) Treader and rotary tiller
Last Answer : c) Power harrow
Description : Rotavator working in reverse direction for compacting soil and giving good touch to inter culturing is called a) Rotary tiller b) Power tiller c) Power harrow d) Treader
Last Answer : d) Treader
Description : In centrifugal compressor terminology, vaneless space refers to the space between A. The inlet and blade inlet edge B. Blades in the impeller C. Diffuser exit and volute casing D. Impeller tip and diffuser inlet edge
Last Answer : ANSWER : D
Description : The blades of a centrifugal impeller are said to be curved forward, if the __________ of the motion of impeller blades. (A) Inlet tip of a blade curves in a direction opposite to that (B) Outlet tip ... Inlet tip of a blade is towards the direction (D) Outlet tip of a blade is towards the direction
Last Answer : (D) Outlet tip of a blade is towards the direction
Description : The isentropic enthalpy drop in moving blade is two-third of the isentropic enthalpy drop in fixed blades of a turbine. The degree of reaction will be (A) 0.4 (B) 0.56 (C) 0.67 (D) 1.67
Last Answer : (A) 0.4
Description : Which statement best describes the operating principle of a constant-speed propeller? a. As throttle setting is changed by the pilot, the prop governor causes pitch angle of the propeller blades to ... the pilot, the RPM of the engines remains constant as the pitch angle of the propeller changes
Last Answer : b. The propeller control regulates the engine RPM and in turn the propeller RPM
Description : Curved twisted blades are specially suited for m. Minimum tillage of trashy land at shallow depths n. Dried hard soils o. Cutting and pulverisation in wet sticky clay soil p. For operating on the sides of plant bed
Last Answer : p. For operating on the sides of plant bed
Description : Walking Type Tractor is also called as a. Wheel tractor c) Crawler tractor b. Power tiller d) Both a and b
Description : For rotary cutting blade the proper cutting quality is affected by A)rates of forward speed to blade pert pheral speed B)radius of rotation of cutting blade C)feed per blade D)all of these
Last Answer : D)all of these
Description : What are the materials used for TG rotor and blades?
Last Answer : TG rotor is made up of alloy steel and blades are made up of stainless steel.
Description : How long is a wind turbine rotor blade?
Last Answer : Feel Free to Answer
Description : plows are rows of concave steel discs that revolve as they are pulled. A. Disk. C) Chisel B. Tined. D) Sub soiling .
Last Answer : Disk
Description : plows are preferable in the upland systems but as yet not widely available in Asia. A. Disk. C) Chisel B. Tined. D) Sub soiling
Last Answer : Tined
Description : Power tiller is also called..... a) Hand tractor c) Walking tractor b) Both a and b d) None of the above
Last Answer : Both a and b
Description : Power tiller is a… tractor. b. row crop type c. crawler d. None of the above
Last Answer : Ans - a. walking type
Description : The power tiller harrow is a mounted reciprocating comb type. A. Rear C. Right B. Front. D. None of the above
Last Answer : rear
Description : Power tiller is also known as the hand tractor or A. Standing C. Clearing B. Walking type D. Running type
Last Answer : Walking type
Description : Rotary plough is used for
Last Answer : Ans.Cut and pulverizes the light soil.
Description : is the component of mold board plough. a) Land side b) Soil c) Both a & b d) None
Last Answer : Land side
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)
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
Description : is used in tough soil of grasses. a) Soil b) Sod & Breaker type c) Slat type d) Plough
Last Answer : Sod & Breaker type
Description : Power tiller was first introduced in India in the year…… a) 1940 c) 1988 b) 1963 d) 1990
Last Answer : 1963
Description : is the first country to use power tiller on large scale a) Korea c) India b) America d) Japan
Last Answer : Japan