Description : The traction on rear wheels can be increased by increasing a) Weight on rear wheels b) Weight on front wheels c) Decreasing inflation pressure d) Both a and c Ans. d
Last Answer : ans d
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 : Shortening of top link of tractor three-point hitch system a) Increases weight transfer on rear wheels b) Decreases weight transfer on rear wheels c) Increases penetration of implement d) Decreases penetration of implement Ans. d
Last Answer : Ans. d
Description : As a result of spinning sometimes one of the drive wheels of a tractor happens to meet a a) hard ground b) soft ground c) muddy gourd d ) wet ground.
Last Answer : b) soft ground
Description : A wheeled tractor hauling unit is working on firm earth. The total loaded weight distribution of this unit is: Drive wheels: 25000 kg Scraper wheels: 10000 kg If the coefficient of traction for wheeled tractor on firm ... without slipping is (A) 10000 kg (B) 12500 kg (C) 22500 kg (D) 5000 kg
Last Answer : (B) 12500 kg
Description : For an ordinary Portland cement (A) Residual does not exceed 10% when sieved through IS Sieve No. 9 (B) Soundness varies from 5 to 10 mm (C) Initial setting time is not less than 30 minutes (D) Compressive stress after 7 days, is not less than 175 kg/cm2
Last Answer : (C) Initial setting time is not less than 30 minutes
Description : The difference in the reservoir level and the lowest point of the water mains is 180 m. The expected pressure due to water hammer is 7.5 kg/cm2 in a pressure conduit of diameter 1 m. Assuming the efficiency of the ... , is (A) 10 mm (B) 15 mm (C) 20 mm (D) 25 mm
Last Answer : (C) 20 mm
Description : The fuel in diesel engine is normally injected at pressure of a. 5-10 kg/cm2 b. 20-25 kg/cm2 c 60-80 kg/cm2 d. 90-130 kg/cm2
Last Answer : ANSWER d. 90-130 kg/cm2
Description : Power sprayers are operated at a pressure of — kg/cm2 a. 5 to 10 b. 10 to 20 c. 20 to 55 d. more than 55
Last Answer : c. 20 to 55
Description : Hydraulic pump delivers a pressure of about a) 125kg/cm2 b) 130kg/cm2 c) 140kg/cm2 d)150kg/cm2
Last Answer : d)150kg/cm2
Description : Hand operated sprayers are operated at pressure— kg/cm2 a. 7 to 10 b. 10 to 20 c. 1 to 7 d. 20 to 25
Last Answer : c. 1 to 7
Description : Hand operated sprayer are operated at a pressure (kg/cm2) a) 1-7 b) 7-10 c)10-20 d) 20-55
Last Answer : a) 1-7
Description : Operating pressure of power operated sprayer E. 1-7 kg/cm2 F. 10-20 kg/cm2+ G. 20-55 kg/cm2 H. >55 kg/cm2
Last Answer : G. 20-55 kg/cm2
Description : Operating pressure of the hand operated sprayer is E. 20-55 kg/cm2 F. 1-7 kg/cm2 G. 10-20 kg/cm2 H. >55 kg/cm2
Last Answer : F. 1-7 kg/cm2
Description : Compression pressure in petrol engine cylinder is a) 6-10 kg/cm2 b) 10-20 kg/cm2 c) 20-35 kg/cm2 d) 35-40 kg/cm2
Last Answer : a) 6-10 kg/cm2
Description : Compression pressure in diesel engine cylinder is a) 6-10 kg/cm2 b) 10-20 kg/cm2 c) 20-35 kg/cm2 d) None of the above
Last Answer : c) 20-35 kg/cm2
Description : If in a water tank, the water pressure is 5 kg/cm , then, pressure head would be : (A) 50 m (B) 10 m (C) 20 m (D) 5 m (E) None of these
Last Answer : (E) None of these
Description : A tractor engine is operated at full load approximately a) 20-25% of the operating times b) 25-30% of the operating time c) 30-35% of the operating time d) 35-40% of operating time
Last Answer : b) 25-30% of the operating time
Description : In power-operated sprayer, the pump works at a pressure of: A. 2-5 Kg/cm2 B. 3-8.5 Kg/cm2 C. 4-12 Kg/cm2. D. 5-15 Kg/cm2
Last Answer : 3-8.5 Kg/cm2
Description : Solar constant is equal to (in cal/cm2/min) (A) 1.94 (B) 194 (C) 19.4 (D) 0.194
Last Answer : (A) 1.94
Description : In India, which one of the following should be considered the right combination of the age in days and live body weight in kg for a lamb for its weaning ? (A) 20 days to 30 days and 6 kg to 7 kg (B) 45 days to 60 ... (D) 75 days to 90 days and 12 kg to 15 kg (E) 55 days to 70 days and 9 kg to 11 kg
Last Answer : (C) 105 days to 120 days and 18 kg to 21 kg
Description : For kharif season seed rate of sorghum (a) 8-10kg/ha (b) 10-12kg/ha (c) 15-20kg/ha (d) 20-25 kg/ha
Last Answer : (b) 10-12kg/ha
Description : Critical pressure of water is (A) 1 kg / cm2 (B) 100 kg / cm2 (C) 155 kg / cm2 (D) 213.8 kg / cm2 .
Last Answer : Ans: D
Description : What does a transmitter output start from 3-15 psi or (0.2 - 1 Kg/Cm2) or 4 - 20 ma. etc. ?
Last Answer : The transmitter output stance from what is known as "live zero". This system has specific advantages : 1. The systems automatically alarms when the signal system becomes inoperative. ... transmitter operating, but transmitting a zero measurement and a failure, in the signal system.
Description : Hand brake is applicable to (A) only front wheels (B) only rear wheels (C) both front and rear wheels (D) all of the above
Last Answer : (B) only rear wheels
Description : Handbrake is applicable to A. Only front wheels B. Only rear wheels C. Both front and rear wheel. D. All of the above.
Last Answer : B. Only rear wheels
Description : A spherical pressure vessel is made of thin magnesium plate 0.25 cm thick. The main diameter of the sphere is 600 cm and allowable stress in tension is 900 kg/cm2. The safe internal gas pressure for the vessel would be a) 0.5 kg/cm2 b) 1.5 kg/cm2 c) 4.5 kg/cm2 d) 5.7 kg/cm2
Last Answer : b) 1.5 kg/cm2
Description : The requirement for full in litres/hour by a 35 hp tractor is: (a) 2.5 (b) 3.0 (c) 3.5 (d) 4.0
Last Answer : (b) 3.0
Description : An R.C.C. beam of 25 cm width and 50 cm effective depth has a clear span of 6 metres and carries a U.D.L. of 3000 kg/m inclusive of its self weight. If the lever arm constant for the section is 0.865, the maximum intensity ... , is (A) 8.3 kg/cm2 (B) 7.6 kg/cm2 (C) 21.5 kg/cm2 (D) 11.4 kg/cm2
Last Answer : Answer: Option A
Description : The injection pressure of ic engine used on tractors is in range of kg/cm2 1. 0-6 2. 60-120 3. 120-200 4. 200-300
Last Answer : ans 3
Description : Pressure of compressed air is kept during preheating by CAPS? (i) 1 to 2 kg/cm2 (ii) .1 to .2 kg/cm2 (iii) 2 to 3 kg/cm2 (iv) 0.2 to 0.3 kg/cm2*
Last Answer : (iv) 0.2 to 0.3 kg/cm2*
Description : Front and rear wheel axle bearings may be washed and replaced once in a) four years b) three years c) two years d) one year
Last Answer : d) one year
Description : If a steel rod of 20 mm diameter and 5 metres long elongates by 2.275 mm when subjected to an axial pull of 3000 kg, the stress developed, is (A) 9.5541 kg/cm2 (B) 95.541 kg/cm2 (C) 955.41 kg/cm2 (D) 9554.1 kg/cm
Last Answer : (C) 955.41 kg/cm2
Description : For M 150 mix concrete, according to I.S. specifications, local bond stress, is (A) 5 kg/cm2 (B) 10 kg/cm2 (C) 15 kg/cm2 (D) 20 kg/cm
Last Answer : Answer: Option B
Description : According to I.S. : 456 specifications, the safe diagonal tensile stress for M 150 grade concrete, is (A) 5 kg/cm2 (B) 10 kg/cm2 (C) 15 kg/cm2 (D) 20 kg/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
Last Answer : Answer: Option C
Description : If the shear stress in a R.C.C. beam is (A) Equal or less than 5 kg/cm2 , no shear reinforcement is provided (B) Greater than 4 kg/cm2 , but less than 20 kg/cm2 , shear reinforcement is provided (C) Greater than 20 kg/cm2 , the size of the section is changed (D) All the above
Last Answer : Answer: Option D
Description : If the width of a pavement slab is 7.5 m, thickness 20 cm and working stress 1400 kg/cm2 , spacing of 10 mm tie bars for the longitudinal joint, is (A) 10 cm (B) 20 cm (C) 30 cm (D) 40 cm
Description : The bearing capacity of granite is generally (A) 5 to 10 kg/cm2 (B) 15 to 20 kg/cm2 (C) 30 to 35 kg/cm2 (D) 40 to 45 kg/cm2
Description : To make a solution for filling radiator one bag of washing soda and 0.5 kg of kerosene oil should be added in water amounting a) 6 kg b) 8 k8 c ) 10 kg d) 12 kg
Last Answer : c ) 10 kg
Description : While Lilo was playing with a toy tractor, she rolled it over an ink drop. The image on the right shows the ink drop and the marks on the floor left by tractor's wheels. The diameter of the back ... is the number of revolutions made by the front wheel between the ink drop and the last mark?
Last Answer : 6
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 : A short column 20 cm 20 cm in section is reinforced with 4 bars whose area of cross section is 20 sq. cm. If permissible compressive stresses in concrete and steel are 40 kg/cm2 and 300 kg/cm2 , the Safe load on ... should not exceed (A) 4120 kg (B) 41,200 kg (C) 412,000 kg (D) None of these
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 : Area of steel required per metre width of pavement for a length of 20 m for design wheel load 6300 kg and permissible stress in steel 1400 kg/cm2 , is (A) 70 kg/sq cm (B) 80 kg/sq cm (C) 90 kg/sq cm (D) 100 kg/sq cm
Description : As a good management practice recommended for the growing cattle in India, what should be the daily requirement of TDN for a cattle of 200 kg live body weight ? (A) 3•2 kg (B) 1•8 kg (C) 2•4 kg (D) 4•0 kg (E) 0•9 kg
Last Answer : (C) 2•4 kg
Description : How to Attach Wheels to a Chicken Tractor?
Last Answer : Chicken tractors can be helpful for moving around your yard for the purposes of letting your chickens run around on fresh grass. You may not be able to easy move around your chicken tractor, however, ... needing to be able to raise your chicken tractor a full inch higher than it currently is.You wi