Description : 3.0 lbm of air are contained at 25 psia and 100 ˚F. Given that Rair = 53.35 ft-lbf/lbm- ˚F, what is the volume of the container? A.10.7 ft^3 B.14.7 ft^3 C.15 ft^3 D.24.9 ft^3 Formula: use the ideal gas law pV = mRT T = (100 +460) ˚R V = mRT/p
Last Answer : 24.9 ft^3
Description : What is 548.429 to the nearest tenth?
Last Answer : 548.4
Description : What is 6.429 rounded to nearest tenth?
Last Answer : It is 6.4 when rounded to the nearest tenths
Description : What is bigger 8 ft or 1 yd?
Last Answer : 8 ft is bigger.
Description : Hemant sold 10 sarees for a total profit of Rs. 460 and 12 sarees for a total profit of Rs. 144. At what profit per saree should he sell the remaining 20 sarees so that he gets an average profit of Rs. 18 per sarees? A. Rs 7.10 B. Rs 7.60 C. Rs 7.99 D. Rs 8
Last Answer : Answer – B (Rs 7.60) Explanation – Total profit required = Rs.(42 x 18) = Rs.756 Profit on 22 sarees = Rs. (460 + 144) = Rs. 604 Profit on 20 sarees = Rs. (756 – 604) = Rs. 152 Average profit on these sarees = Rs.(152/20) = Rs. 7.60
Description : Who is bigger 12 ft or 4 yd?
Last Answer : They are both the same because 4 yards equals 12 feet
Description : Is 30in. bigger than 3 ft?
Last Answer : no30 inches is 6 inches less than 3 feet12 x 3 = 36 = 30 + 6
Description : Is 2 mi bigger than 10560 ft?
Last Answer : What is the answer ?
Description : how many 4 inch plants on a 6 inch center do i need to fill 460 square feet ?
Last Answer : I have a area 11ft by 20ft how maney sq ft do i have
Description : square cross section b/h/h'=400/400/40mm with a reinforcement ratio of p=0.015 is loaded for action forces of axial load plus uniaxial bending.the column is to be made of C25/30 concrete & S-460 steel.check whether the column AB is short or long?
Last Answer : 10001/999900
Description : A hydrogen like gas emits radiation of wavelengths `460 Å, 828 Å` and `1035Å`, only. Assume thar the atoms have only two excited states and the differ
Last Answer : A hydrogen like gas emits radiation of wavelengths `460 Å, 828 Å` and `1035Å`, only. Assume ... of the ground state and the first excited state.
Description : What happens when the IH 460 D fluid on a tractor gets low?
Last Answer : The IH 460 D fluid is the hydraulic fluid. The tractor can overheat when the fluid gets low.
Description : In a three-wire, 230/115 volt DC system, the potential between neutral and negative is _____________. A. 0 volts B. 115 volts C. 230 volts D. 460 volts
Last Answer : Answer: B
Description : An amplifier operating over the frequency range of 455 to 460 kHz has a 200 kΩ input resistor. What is the RMS noise voltage at the input to this amplifier if the ambient temperature is 17˚C ? A. 40 µV B. 4.0 µV C. 400 µV
Last Answer : B. 4.0 µV
Description : For a cyclone of diameter 0.2 m with a tangential velocity of 15 m/s at the wall, the separation factor is (A) 2250 (B) 1125 (C) 460 (D) 230
Last Answer : (D) 230
Description : From1961-1964 John fairclough’s research played an important role to pursue full range of compatible computers as system: a. System/360 b System/460 c. System/560 d. System/780
Last Answer : a. System/360
Description : The present level of carbon-dioxide in atmosphere is : (A)190 ppm (B) 295 – 300 ppm (C) 420 – 460 ppm (D) 490 ppm
Last Answer : (B) 295 – 300 ppm
Description : A soil mass coated with a thin layer of paraffin weighs 460 g. When immersed, it displaces 299 cc of water. The weight of paraffin is 10 g. If specific gravity of solids is 2.5 and that of paraffin 0.9, the void ratio of soil, is (A) 0.55 (B) 0.60 (C) 0.65 (D) 0.70
Last Answer : Answer: Option B
Description : A System has a temperature of 250°F. Convert this Value to °R? a. 740°R b.730°R c. 720°R d. 710°R formula: °R= °F + 460
Last Answer : 710°R
Description : What is the force required to accelerate amass of 30kg at a rate of 15m/s². a. 460 N b. 380 N c. 560 N d. 450 N F = ma
Last Answer : 450 N
Description : A wall of the firebrick has an inside temperature of 313ºF and an outside temperature of 73ºF. What is the difference in the surface temperature in Rankin? a. 70 b. 68 c. 72 d. 94 ºR = ºF + 460
Last Answer : 70
Description : What is the clear distance between two consecutive steel channel sleepers on Girder bridges? (a) 450 mm* (b) 510 mm (c) 500 mm (d) 460 mm
Last Answer : (a) 450 mm*
Description : A three-phase synchronous motor has a terminal voltage of 460 V and a terminal current of 120 A at a power factor of 0.95 lagging, synchronous reactance of 1.68 ohm and the field current is 47 A. The field to armature mutual ... _____________. (a). 20mH (b). 16mH (c). 24mH (d). 22mH
Last Answer : 22
Description : A 230 V/460 V single-phase transformer operating at 20 A and unity power factor has primary referred resistance of 0.2 Ω and reactance of 0.5 Ω. The approximate primary induced emf is (A) 216 V (B) 226 V (C) 234 V (D) 236 V
Last Answer : A 230 V/460 V single-phase transformer operating at 20 A and unity power factor has primary referred resistance of 0.2 Ω and reactance of 0.5 Ω. The approximate primary induced emf is 226 V
Description : The two sides of a tringle are increasing at the rate of 1/2 ft/sec with their included angle decreasing at the rate of π/90 rad/sec. What is the rate of change of area when the sides and the included angle are respectively 5 ft,8 ft, and 60°?
Last Answer : Area = (L1 L2) sin(angle) , where L1, L2 and and angle are functions of time t. Take the derivative using the multiplication rule. The derivative will equal (L1L2)(derivative of sin) + sin times ... will have to use the multiplication rule a second time to get the derivative of L1 L2. Good luck.
Description : Why was the Fukushima Daiichi nuclear power plant built to withstand an earthquake of 8.2 magnitude and 5.7 meters (19 ft) tsunamis?
Last Answer : answer:I don't disagree that Tepco's actions were reckless. It's too early to start thinking about what the lawsuits might be. Radiation monitors in suburban Chicago, where I live, picked up elevated levels ... everybody went oops! I'm not worried about the lawsuits. I'm worried about the oops!
Description : The sag in a tape 100 ft long held between two supports 99.8 ft aprat at the same level is a.3.32 ft b.0.98 ft c.2.73 ft d.1.87 ft e.107 dynes
Last Answer : c. 2.73 ft
Description : How many cubic inches 3 inch diameter pipe 8 ft long?
Last Answer : how many cubic inches in a 3 inch diameter pipe 8 ft long
Description : Is 98 in greater than 8 ft?
Last Answer : 98 ÷ 12 = 8 feet 2 inchesTherefore. 98 inches is longer than 8 feet.
Description : How many square feet are in an 10 ft x 8 ft room?
Last Answer : 10 ft x 8 ft = 80 square feet.
Description : How much carpet is needed to cover 2 rooms one of which is 12 ft and the other 10 ft by 8 ft?
Last Answer : Feel Free to Answer
Description : Is 25 ft greater than 8 yd 11 in?
Last Answer : Yes.
Description : On Indian Railways standard length of rails for Meter Gauge track, is A. 33 ft (10.06 m) B. 36 ft (10.97 m) C. 39 ft (11.89 m) D. 42 ft (12.8 m)
Last Answer : C [39 ft (11.89 m)]
Description : On Indian Railways standard length of rails for Broad Gauge track, is A. 33 ft (10.06 m) B. 36 ft (10.97 m) C. 39 ft (11.89 m) D. 42 ft (12.8 m)
Last Answer : D [42 ft (12.8 m)] Explanation: Indian Railways is divided into 18 zones. Recently added South Coast Railway zones in Indian Railway (2019).
Description : Calculate the reverberation time of a living room 8 ft high, 13 ft wide and 20 ft long. The total absorption of the building structure inside the room is 180.7 sabines with four persons present in the room. A. 0.5 ms B. 0.05 s C. 0.5 s D. 5 ms
Last Answer : C. 0.5 s
Description : Find the equivalent inductance per foot of the above cable? A. 13.5 nF/ft B. 13.5 pF/ft C. 116.8 nH/ft D. 116.8 pF/ft
Last Answer : C. 116.8 nH/ft
Description : Vibrating screens have capacity in the range of __________ tons/ft 2 .mm mesh size. (A) 0.2 to 0.8 (B) 5 to 25 (C) 50 to 100 (D) 100 to 250
Last Answer : (A) 0.2 to 0.8
Description : Maximum theoretical suction lift for water at 15°C by a centrifugal pump is 34 ft. The same for water at 90°C will be __________ ft. (A) 40 (B) 34 (C) 8 (D) 37
Last Answer : (C) 8
Description : Choose the set of pressure intensities that are equivalent. (A) 4.33 psi, 10 ft. of water, 8.83 inches of Hg (B) 4.33 psi, 10 ft. of water, 20.7 inches of Hg (C) 10 psi, 19.7 ft. of water, 23.3 inches of Hg (D) 10 psi, 19.7 ft. of water, 5.3 inches of Hg
Last Answer : (A) 4.33 psi, 10 ft. of water, 8.83 inches of Hg
Description : If air is at pressure, p, of 3200 lbf/ft2 , and at a temperature, T, of 800 ˚R, what is the specific volume, v? (R=5303 ft-lbf/lbm-˚R, and air can be modeled as an ideal gas.) A.9.8 ft^3/lbm B.11.2 ft^3/lbm C.13.33 ft^3/lbm D.14.2 ft^3/lbm Formula: pv = RT v = RT / p
Last Answer : 13.33 ft^3/lbm
Description : what is bigger 1 7/12 or 1 5/8?
Description : Is 4.8 km bigger than 4800 m?
Description : Is 8 pints bigger or smaller than 96 fluid ounces?
Last Answer : Eight pints would be more voluminous, because there are 16 fluidounces in a pint and 16 X 8 = 128.
Description : What is bigger 30 oz or 8 kg?
Last Answer : gkg
Description : Is 11.80 bigger than 11.8?
Last Answer : No, they are the same.Trailing zeros AFTER a decimal point make no difference to anumber.11.8 + no hundredths = 11.8 + 0/100 = 11.8 + 0.00 = 11.80
Description : Why has Shaker Heights not grown intellectually in allowing section 8 renters in Do you thing it is only making you targets for a bigger problem.?
Last Answer : You need to take that dog to a vet! A collapsing tracha isn't something you can treat with allergy medication!
Description : Is 0.67 bigger than 0.8?
Last Answer : No because 0.8 is bigger than 0.67
Description : Which is bigger 0.67 or 0.8?
Last Answer : Add a zero to .8 to make it .80. Then it becomes obvious that .80 is greater than .67.
Description : Which is bigger 8 yards or 20 feet?
Last Answer : 8 yards is 4 feet bigger