Description : Normal ploughing up to a depth of about CM. i. 20 c) 15 ii. 14 d) 24
Last Answer : 15
Description : A normal ploughing depth is? a 15 cm b30 cm c 40 cm d 100 cm
Last Answer : c 40 cm
Description : Puddling is done in standing water of depth. A. 10-15 cm C 20-25 cm B. 5-10 cm D 15-20 cm
Last Answer : 5-10 cm
Description : The draft requirement in MB plough compared to disc plough for same depth of ploughing is: a) Less c) More b) Equal d) None of these
Last Answer : More
Description : A rectangular beam 20 cm wide is subjected to a maximum shearing force of 10,000 kg, the corresponding maximum shearing stress being 30 kg/cm2 . The depth of the beam is (A) 15 cm (B) 20 cm (C) 25 cm (D) 30 cm
Last Answer : (C) 25 cm
Description : For normal cases, stiffness of a simply supported beam is satisfied if the ratio of its span to its overall depth does not exceed (A) 10 (B) 15 (C) 20 (D) 25
Last Answer : Answer: Option C
Description : A jet of water of cross-sectional area 20 sq. cm impinges on a plate at an angle of 60? with a velocity of 10 m/sec. Neglecting the friction between the jet and plate (density of water 1000/9.81 kgm-1 sec2 per cubic meter), the ... a.15 - 20 kg b.20 - 25 kg c.5 - 10 kg d.25 - 30 kg e.10 - 15 kg
Last Answer : a. 15 - 20 kg
Description : A singly reinforced concrete beam of 25 cm width and 70 cm effective depth is provided with 18.75 cm2 steel. If the modular ratio (m) is 15, the depth of the neutral axis, is (A) 20 cm (B) 25 cm (C) 30 cm (D) 35 cm
Description : The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm2 and 250 kg/cm2 respectively. If m = 15, the depth of its neutral axis is (A) 20 cm (B) 25 cm (C) 30 cm (D) 35 cm
Description : Puddling is done in standing water of ——- depth A. 5-10 cm. C. 1-10 cm B. 0-5 cm. D. 10-15 cm
Description : is a method of ploughing in which the soil broken and turn along the contours. a. Normal ploughing c. Contour ploughing b. Sub soil plough. d. Disc plough
Last Answer : Contour ploughing
Description : According to CRIDA 25 to 30 cm ploughing is — a. Shallow b. Medium c. Deep d. None of these
Last Answer : c. Deep
Description : The spacing between the discs in the gang bolt ranges cm for lighy duty and cm heavy -duty harrows i. 15-25 and 25-30 c) 40-45 and 45-50 ii. 20-30 and 30-40. d) 15-25 and 32-36
Last Answer : 15-25 and 25-30
Description : nstrument used for measuring the depth & width of ploughing : A. penetrometer B. width meter C. depth meter D. width and depth meter
Last Answer : A. penetrometer
Description : For the design of a simply supported T-beam the ratio of the effective span to the overall depth of the beam is limited to (A) 10 (B) 15 (C) 20 (D) 25
Description : Minimum depth of ballast prescribed of Broad Gauge trunk lines of Indian Railways, is A. 20 cm B. 25 cm C. 30 cm D. 35 cm
Last Answer : B [25 cm]
Description : The angle subtended by the surface of sewer water with partial flow, at sewer centre is 120°, the depth of sewerage is A. 20 cm B. 25 cm C. 40 cm D. 50 cm
Last Answer : ANS: D
Description : A subsoiler is used to break a hard pan of soil up to a depth of: a 15 cm b 20 cm c 30 cm d 90 cm
Last Answer : d 90 cm
Description : A cube of wood supporting 200 gm mass just floats in water. When the mass is removed, the cube rises by 2 cm the side of the cube will be a.5 cm b.10 cm c.12.5 cm d.20 cm e.15 cm
Last Answer : a. 5 cm
Description : Knife clips are placed with wearing plates spaced from cm apart. A) 10-20cm B) 60-90cm C) 15-25cm D) 20-30cm
Last Answer : 20-30cm
Description : The spacing between two adjacent discs in Olpad thresher is a) 5 cm b) 10 cm c) 15 cm d) 20 cm
Last Answer : 15 cm
Description : Disc plough is more useful for a) Shallow ploughing b) Fast ploughing c) Deep ploughing d) Slow ploughing
Last Answer : <!-- [endif] -->Deep ploughing
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 power tillage is most suitable for: a) Stationary operation c) Deep ploughing b) Rotary operation d) All are correct
Last Answer : Rotary operation
Description : Ploughing is done to : A. Improve soil aeration C. Increase water holding capacity B. Destroy weeds D. All are correct
Last Answer : All are correct
Description : The required spacing between the disc on the gang bolt ranges from 15 to 25 cm for light duty and 25 to 30cm for heavy duty harrows is b. 25 to 35cm c. 25 to 40cm d. None of the above.
Last Answer : <!-- [endif] -->Ans - a. 25 to 30cm
Description : A potato digger elevator can be mounted to a tractor with hp. a) 10-15 hp b) 20-25 hp c) 50-70 hp d) None of the above
Last Answer : 20-25 hp
Description : How many HP for tractor is suitable suitable for 20 hectares farm? A. 10-15 C. 20-25. B. 30-35 D. 40-45
Last Answer : 20-25
Description : Foot or pedal sprayer developed Kg/cm^3 Pressure. a. 17-21. c. 18-25 b. 17- 28. d. 20-25
Last Answer : 17-21.
Description : The minimum diameter of a sewer is kept A. 10 cm B. 15 cm C. 20 cm D. 25 cm
Last Answer : ANS: B
Description : Depending upon the size of the tractor the width of the tracks varies for a) 10-50 cm b) 15.50 cm c) 20 – 25 cm d) 25-50 cm
Last Answer : c) 20 – 25 cm
Description : If 50 m point of a 100 m tape is 50 cm off line, and 50 m sections are straight, an error is generated equal to (A) 1/10,000 (B) 1/15,000 (C) 1/20,000 (D) 1/25,000
Last Answer : (C) 1/20,000
Description : Dimensions of a beam need be changed if the shear stress is more than (A) 10 kg/cm2 (B) 15 kg/cm2 (C) 20 kg/cm2 (D) 25 kg/cm
Description : Which of the following ranges identifies the amount of pressure within the endotracheal tube cuff that is believed to prevent both injury and aspiration? a) 20-25 mm Hg water pressure. Usually the ... pressure A measure of 0-5 mm Hg water pressure would indicate that the cuff is underinflated.
Last Answer : a) 20-25 mm Hg water pressure. Usually the pressure is maintained at less than 25 cm water pressure to prevent injury and at more than 20 cm water pressure to prevent aspiration.
Description : Minimum thickness of the base of a flexible pavement, is (A) 10 cm (B) 15 cm (C) 20 cm (D) 25 cm
Last Answer : Answer: Option A
Description : In welded wire mesh, the longitudinal wire is placed at (A) 10 cm centres (B) 15 cm centres (C) 20 cm centres (D) 25 cm centres
Last Answer : Answer: Option B
Description : The maximum thickness of concrete floor of a cement warehouse, is (A) 10 cm (B) 15 cm (C) 20 cm (D) 25 cm
Last Answer : (D) 25 cm
Description : If the engineer-in-charge approves, the 10 cm cubes may be used for the work test of concrete provided maximum nominal size of aggregate, does not exceed (A) 10 cm (B) 15 cm (C) 20 cm (D) 25 cm
Description : The minimum thickness of walls built in cement mortar (1 : 6) for a single storey building, is (A) 10 cm (B) 15 cm (C) 20 cm (D) 25 cm
Description : The raft slab is projected beyond the outer walls of the structure by (A) 5 to 10 cm (B) 15 to 20 cm (C) 25 to 30 cm (D) 30 to 45 cm
Last Answer : Answer: Option D
Description : Length of cut for silage ranges from E. 2-4 cm F. 5-10 cm G. 15-20 cm H. 20-25 cm
Last Answer : E. 2-4 cm
Description : Puddling is done in standing water of depth. b. 10-15cm c. 15-20cm d. None of the above
Last Answer : Ans - a. 5-10cm
Description : A 8 metre long simply supported rectangular beam which carries a distributed load 45 kg/m. experiences a maximum fibre stress 160 kg/cm2 . If the moment of inertia of the beam is 640 cm4 , the overall depth of the beam is (A) 10 cm (B) 12 cm (C) 15 cm (D) 18 cm
Last Answer : (A) 10 cm
Description : If the depth of moist sand in a cylinder is 15 cm and the depth of the sand when fully inundated with water is 12 cm, the bulking of the moist sand, is (A) 10 % (B) 12 % (C) 15 % (D) 25%
Description : Depth of lean concrete bed placed at the bottom of a wall footing, is kept (A) 10 cm (B) 15 cm (C) Equal to its projection beyond wall base (D) Less than its projection beyond wall base
Description : The normal daily output of Urea through urine in grams: (A) 10 to 20 (B) 15 to 25 (C) 20 to 30 (D) 25 to 35
Last Answer : Answer : C
Description : Sub soilders are operated at maximum depth of (a) 30-40 cm (b) 45-75 cm (c) 75-90 cm (d) 10-20 cm
Last Answer : (b) 45-75 cm
Description : A tractor of 20-25hp is suitable for hectares farm. a. a) 15 c) 20 b. b) 25 d) 30
Last Answer : 20
Description : The depth of frog in a brick is a) 15 mm b) 10 mm c) 6. 25 mm* d) 3 mm
Last Answer : c) 6. 25 mm*
Description : In citrus 80-90% of the active roots are present in the soil to a depth of: a. 25 cm b. 50 cm c. 75 cm d. 100 cm
Last Answer : 25 cm