ans 3
Description : 3 horsepower (hp) = _____________watts? a) 1492 watts b) 2238 watts c) 746 watts d) 2238 kilowatts Formula: 1hp= 746 watts
Last Answer : 2238 watts
Last Answer : No. of 20 watts loudspeakers permitted to connect an 250 watt amplifier are 12.
Description : One calorie is equal to _________. a. 1/180 W.h b. 1/860 W.h c. 1/360 W.h d. 1/250 W.h
Last Answer : 1/860 W.h
Description : As per chart on energy consumption the supply unit of furnace oil is ……… a. kWh c. kV b. kg. d. Watts
Last Answer : kg
Description : As per pie chart on energy consumption the supply unit of the electricity is……….. a. kWh c. kV b. kg. d. Watts
Last Answer : kwh
Description : 99. As per chart on energy consumption the supply unit of furnace oil is ……… a. kWh c. kV b. kg. d. Watts
Last Answer : kg.
Description : 95. As per pie chart on energy consumption the supply unit of the electricity is……….. a. kWh c. kV b. kg. d. Watts
Description : The coefficient of performance (COP) is the ratio between the: A. Power consumption in watts and heat absorbed per hour B. Heat absorbed per hour and the power consumption in watts C. Work required and the absorbed heat D. Absorbed heat and work required
Last Answer : Absorbed heat and work required
Description : The unit’of universal gas constant is (a) watts/°K (b) dynes/°C (c) ergscm/°K (d)erg/°K (e) none of the above.
Last Answer : Answer : d
Description : Which of the following is a data interfacing format? a.HP/GL b.ACER c.ASUS d.IBM
Last Answer : a.HP/GL
Description : The hp available at the crank shaft which is measured by a suitable dynamo meter is called 1. IMEP 2. BHP 3. Both 1 and 2 4. none of these
Last Answer : <!-- [if !supportLists] -->1. <!-- [endif] -->ans 2
Description : Unit power available for crop production is about 0.54hp/ha whereas desirable level is about ……. b. 2hp/ha c. 3hp/ha d. 2.5 hp/ha
Last Answer : Ans- a. 1hp/ha
Description : Unit power is available for crop production is about ….hp/ha a. .54. c) .78 b. .89. d) .9
Last Answer : 54
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 : Motorized knapsack sprayer are powered by - HP petrol engine. a) 1.2 to 3.2 b) 2.2 to 3.4 c) 0.2 to 3.2 d) 1.2 to 3.0
Last Answer : 1.2 to 3.0
Description : The power developed in prime mover of power operated sprayer is a) 1 to 5 HP b) 5 to 10 HP c) 10 to 20 HP d) None of the above
Last Answer : 1 to 5 HP
Description : The hp required to operate subsoil plough a) 10-20hp b) 20-30hp c) 60-100hp d) 140-200hp
Last Answer : 60-100hp
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 : models of tractor are being produce in India in different HP ranges. A) 39 B) 40 C) 50 D) 45
Last Answer : 39
Description : Calculate the power output in horsepower of an 80-kg man that climbs a flight of stairs 3.8 m high in 4.0 s. a) 744.8 hp b) 0.998 hp c) 746 hp d) 1.998 hp Formula: Power = Fd/t = mgh/t F = W = mg d = h
Last Answer : 0.998 hp
Description : What horse power is required to isothermally compress 800 ft^3 of Air per minute from 14.7 psia to 120 psia? A. 28 hp B.108 hp C.256 hp D.13900 hp Formula: W= p1V1 ln (p1/p2) Power = dW / dt
Last Answer : 108 hp
Description : One horse power is equal to howmany watts? -Do You Know?
Last Answer : answer:
Description : How many watts is equal to one horsepower? -General Knowledge
Description : How many watts is equal to 1 joule ?
Last Answer : 1 joule = 746 watts.
Last Answer : One auto watt = 10 ^ -18 watts.
Description : What 4.5 watts equal?
Last Answer : It is equal to 4.5 joules per second. "Watt" means how quicklyenergy is generated, consumed, or converted.
Description : One horse power is equal to howmany watts?
Last Answer : – 746 watts
Description : Two 100 watt light bulbs are connected in parallel across a 100 volt power supply. The total power developed in the circuit is _______________. A. 200 watts B. 100 watts C. 50 watts D. equal to the product of the amperes times the voltage in each branch
Last Answer : Answer: A
Description : One horsepower is equal to _____________. A. 500 watts B. 663 watts C. 746 watts D. 1,000 watts
Last Answer : Answer: C
Description : 1 ton is equal to how many watts?
Last Answer : 1 ton = 12000 BTU/hr and to convert BTU/hr to horsepower, 12,000 * 0.0003929 = 4.715 hp therefore 1 ton = 4.715*.746 = 3.5 KW.
Last Answer : 1 ton = 12000 BTU/hr and to convert BTU/hr to horsepower,12,000 * 0.0003929 = 4.715 hp therefore 1 ton = 4.715*.746 = 3.5 KW.
Last Answer : 746 watts
Last Answer : A fridge uses 220 watts from 110 V power source. The Fridge then draws a current from the source equal to 2 amps.
Description : A grinding wheel rotates at 3000 rpm. When power supply is cut off the wheel stops in 5 sec. The number of revolutions made by the wheel before coming to rest would be a.500 b.107 dynes c.250 d.3000 e.1000
Last Answer : c. 250
Description : A grinding wheel rotates at 3000 rpm. When power supply is cut-off the wheel stops in 10 seconds. The number of revolutions made by the wheel before coming to rest would be a.1500 b.3000 c.1000 d.250 e.500
Last Answer : d. 250
Description : A ball weighing 250 gm is thrown vertically upwards with a velocity of 980 cm/sec. The time that the ball will take to return back to earth would be a.1 sec b.4 sec c.2 sec d.5 sec e.3 sec
Last Answer : c. 2 sec
Description : A machine requires an effort of 10 kg to lift a load of 250 kg and an effort of 13 kg for a load of 400 kg. The effort required to lift a load of 500 kg will be a.25 kg b.107 dynes c.15 kg d.35 kg e.45 kg
Last Answer : c. 15 kg
Description : The gravitational field at the surface of the moon is one sixth of that at the surface of the earth. A 72 kg man weighs on the surface of the moon a.137.7 N b.250 c.72 N d.420 N e.117.7 N
Last Answer : e. 117.7 N
Description : What does following alloy designation indicate FG 250 ?
Last Answer : Grey cast iron with tensile strength of 250 MPa.
Description : India is unique in its characteristics,where over different crops are cultivated in region a) 400. c) 350 b)250 d) 300
Last Answer : 250
Description : The weight of the puddler is —— A. 150-200 kg. C. 100-150 kg B. 30-40 kg D. 200-250 kg
Last Answer : 30-40 kg
Description : different types of crops are grown in India. a) 230 b) 260 c) 250 d) 220
Description : Traditionally, waste heat of low temperature range ________ has not been used for electricitygeneration despite efforts by ORC companies, mainly because the Carnot efficiency is rather low. a) 0-250 °C b) 0-150 °C c) 0-200 °C d) 0-120 °C
Last Answer : 0-120 °C
Description : The waste gases coming out from gas turbine exhausts are of the order of: a) 370-540 b) 450 – 700 c) 700- 800 d) 250-440
Last Answer : 370-540
Description : In a 15 HP induction-type motor with a cage rotor, the current required at standstill to produce starting torque is approximately ____________. A. half the full load current B. equal to the full load current C. five times the full load current D. ten to twenty times the full load current
Description : A grouped frequency table with class intervals of equal sizes using 250-270 (270 not included in this interval) as one of the class interval is constructed for the following data -Maths 9th
Last Answer : NEED ANSWER
Last Answer : (c) Here, we arrange the given data into groups like 210-230, 230-250 390-410. (since, our data is from 210 to 406). The class width in this case is 20. Now, the given data can be arrange in tabular form as follows
Description : As per Taggart's formula, the capacity (kg/hr) of Jaw & Gyratory crushers (for gapes of 10 to 60 cms) is equal to (where, L = Length of feed opening, cms S = Maximum width of discharge opening, cms). (A) LS (B) 93 LS (C) 250 LS (D) √(LS)
Last Answer : (B) 93 LS
Description : A flywheel on a motor goes from rest to 1000 rpm in 6 sec. The number of revolutions made is nearly equal to (A) 25 (B) 50 (C) 100 (D) 250
Last Answer : (B) 50
Description : One carat of diamond is equal to (1) 100 mg (2) 150 mg (3) 200 mg (4) 250 mg
Last Answer : 200 mg