Ans - c. Patela
Description : it is made of wooden plank used for smoothing the soil and crushing the Weeds . A) Triangular harrow C Blade harrow B) Patela D Guntaka
Last Answer : Patela
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 : and guntaka are used prepare the seed bed mostly in clay soils. a. Spring tooth harrow b. Acme tooth harrow d. None of the above
Last Answer : Ans - c. Blade harrow
Description : harrow having curved knives. i. Spring tooth harrow. c) Acme harrow ii. Spikal tooth d) Spike tooth harrow
Last Answer : Acme harrow
Description : it is a harrow with peg shaped teeth of diamond cross section to a Rectangular frame. A) Spike tooth harrow C Spring tooth harrow B) Acme harrow D Triangular harrow.
Last Answer : Spike tooth harrow
Description : is also called as knife harrow. a. Spring tooth harrow b. Acme harrow c. Spike tooth harrow d. none of the above
Last Answer : Ans:- b. Acme harrow
Description : has amplitude of vibration is 200mm and frequency of operation is 400 cycle/ sec. b. Acme tooth harrow c. Blade harrow d. None of the above
Last Answer : Ans- a. Reciprocating power harrow
Description : is a harrow which perform harrow operation by means of set or a number of sets of rotating slat each set being mounted on common shaft. a. Spike tooth harrow c. Triangular harrow b. Acme harrow. d. Disc harrow
Last Answer : Disc harrow
Description : Harrow is a tillage implement that cuts the soil to shallow depth for smoothening and pulverizing the soil as well as to cut weeds and to mix the materials with the soil. a. Primary. c. Tertiary b. Secondary. d. None
Last Answer : Secondary
Description : Harrow is secondary tillage implement used to cut soil to shallow depth for _ and A) smoothening. C) none of the above B) pulverizing. D) both
Last Answer : both
Description : used in the soil when obstruction like stone, roots and weed are hidden below the ground surface. b. a. Straight tooth harrow c. a. Fixed tooth harrow d. None
Last Answer : Ans - a. Spring tooth harrow
Description : Which of the following is not a tractor drawn tillage tool? 1. Cultivator 2. Augar plough 3. Harrow 4. Plank
Last Answer : ans 4
Description : is not a tractor drawn tillage tool: a) Cultivator c) Augar plough b) Harrow d) Plank
Last Answer : Plank
Description : is also called as knife harrow. a. Spring tooth harrow c. Fixed tooth harrow d. None of the above
Last Answer : Ans - b.Acme tooth harrow
Description : This type of harrow suitable to work in hard and stony soils. b. a. Straight tooth harrow c. a. Fixed tooth harrow d. None of the above.
Description : A 2 m long wooden plank of mass 20 kg is pivoted (supported from below) at 0.5 m from either end. A person of mass 40 kg
Last Answer : A 2 m long wooden plank of mass 20 kg is pivoted (supported from below) at 0.5 m from ... How far can the person walk before the plank topples?
Description : Supporting legs of a plate and frame filter is normally made of (A) Stainless steel (B) Cast iron (C) High speed steel (D) Wooden plank
Last Answer : (B) Cast iron
Description : In single action harrow two gangs placed end to end, which through the soil in directions. b. Same c. Diagonal d. None of the above
Last Answer : Ans - a. Opposite
Description : Singal acting disk harrow throw the soil in direction. i. Opposite. c) left ii. Backward d) right
Last Answer : Opposite
Description : are used to hold water in the soil. A. Bunds. C. Harrow B. Ridger. D. None of the above
Last Answer : Bunds
Description : The following operation is not carried out by an plough a) sowing seeds b) breaking the clods c) crushing the soil d) hammering the soil
Last Answer : sowing seeds
Description : Implements commonly used in dry farming areas a). Sweep b). Blade harrow c). Spike tooth harrow d). Both a and b
Last Answer : d). Both a and b
Description : Blind hoeing with bullock/tractor drawn spike-tooth harrow successfully controls weeds in a). Potato b). Sugarcane c). Maize d). Both a and b
Description : is not a tractor drawn tillage tool A. Cultivator B. Augar plough C. Narrow D. Plank
Description : prevents disc from clogging. i. Scraper. c) slide disc ii. Spikal tooth. d) spring tooth
Last Answer : Scraper
Description : Pick out the wrong statement. (A) The equivalent stiffness of two springs (of equal stiffness 'S') in series is S/2 while in parallel is 2S (B) For a helical spring, deflection is ... is less than the buckling load (D) Modulus of resilience is proportional to (stress at elastic limit)2
Last Answer : (C) Crushing load or columns is less than the buckling load
Description : When a close-coiled helical spring is subjected to an axial load, it is said to be under. (a) Bending (b) Shear (c) Torsion (d) Crushing
Last Answer : (c) Torsion
Description : Penetration of a trailed type disc harrow is not affected by a) Size of disc b) Angle of disc c) Weight of disc d) Tractor hydraulic system Ans. d
Last Answer : Ans. d
Description : The penetration of a tandem disc harrow can be increased by a) Increasing tilt angle b) Increasing disc angle c) Increasing disc diameter d) All of the above Ans.c
Last Answer : Ans.c
Description : The two primary tillage equipments are 1. MB and disc harrow 2. Disc plough and disc harrow 3. Disc harrow and cultivator 4. MB and subsoiler
Description : Dead furrow is made by 1. One way MB plough 2. 2 way MB plough 3. ridger 4. disc harrow
Last Answer : ans 1
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
Description : Which one of the following is not a secondary tillage tool? 1. Disc Plough 2. Disc harrow 3. Mould Board 4. none of these
Description : The spike teeth are in Triangular harrow. a. Movable b. Adjustable d. None of the above
Last Answer : Ans - c. fixed
Description : in disc harrow, It prevents disc from clogging. a. Feeder c.Jointer d. None of the above.
Last Answer : Ans - b. Spacer
Description : Double action harrow the entire field is worked in each trip. a. Ones c. Half d. None of the above
Last Answer : Ans - b. twice
Description : Harrow, patella, Guntaka, Bund former, Ridger, Puddler, leveller and cultivator are the tillage implements. a. Primary c. post d. None of the above
Last Answer : Ans - b. Secondary
Description : Identify the following figure- a. Offset disc harrow. c. Single action disc harrow b. Double action disc harrow d. Tandem disc harrow
Last Answer : Single action disc harrow
Description : Tandem disc Harrow is a disc Harrow comprising of four gangs in which each gang can be angle in… direction. a. Angular c. Parallel b. Opposite. d. Perpendicular
Description : Blade harrow is also named as i. Guntaka. c) Ridger ii. Bakhar. d) Bund
Last Answer : Bakhar
Description : A lever, which operates the gang mechanism of the disk harrow, is called the i. Spanners lever. c) spacer lever ii. Gang control lever. d) Bearing lever
Last Answer : Gang control lever
Description : The is also used for forming field or channels. A. Bunds. C. Ridger B. Harrow. D. None of the above.
Last Answer : Ridger
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 : The two primary tillage equipments are A. MB and disc harrow B. Disc plough and disc harrow C. Disc harrow and cultivator. D. MB and. Subscriber
Last Answer : MB and disc harrow
Description : Dead furrow is made by A. One way MB plough. B. 2 way MB plough C. Ridger. D. Disc harrow
Last Answer : One way MB plough
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
Description : harrow consist of two gangs placed end to end. A) Single action disc harrow B) Double action disc harrow C) Triple action disc harrow D) None above
Description : The gang angle of disc harrow is adjusted in the range of: a) 0-30 c) 30-60 b) 60-90 d) Above 90
Last Answer : B
Description : In disc harrow, the penetration of disc improves by: a) Increasing disc angle c) Lowering hitch point b) Regulating optimum speed d) All are correct
Last Answer : Increasing disc angle
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)