k = 75 lb/ft www 0.375 ft 0.75 ft

Q: An orifice meter with orifice area 1068 mm2 is inserted in a pipe of area 2136 mm² .The B4. pressure…

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Q: Q3: Size the duct system shown in the figure. The air velocity at the inlet is 8m/s. The length of…

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Q: re of water in a pipeline by means of a simple m mercury. The mercury l s 160 mm higher than t ne…

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Q: Convert each temperature. -109 °F to °C (temperature of dry ice)

A: Convert -109°F into °C of dry ice temperature. The following equation is used to convert the given…

Q: ute the equivalent capacitance of the network

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Q: Q1) Find the force F on the bottom of the tank if : K=1.5 m , H= 6 m , D=5 m.

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Q: The cylinder shown in Figure 2 is made from uniform material and placed in kerosene at 25°C. i)…

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Q: 1.32 gallons of crude oil weighs 45 N. Calculate its specific weight, density and specific gravity.

A: Weight of a fluid is defined as the mass times the acceleration due to gravity. Density is the mass…

Q: If in figure , the pressure at m is 20 lb per sq.in., what when z = 8 in? the corresponding pressure…

A: Given data

Q: A = 20 in.² Oil SG=0.86 A = 50 in.² 5 ft 0.8 ft SG = 2.5

A: Calculated discharge Q.

Q: Example 1. Calculate the specific weight, density and specific gravity of one liter of a liquid…

A: Calculated specific weight , density and specific gravity of liquid.

Q: If a depth of liquid of 2m causes a pressure of 20 kpa, what is the specific gravity of the liquid?…

A:

Q: Convert each temperature. 98.6 °F to K (body temperature)

A: Given: The temperature of the body is T1=98.6 °F The expression to convert the temperature from…

Q: A vat filled with oil is 9m long. Its ends are in the form of trapezoid 3m at the bottom and 5m on…

A:

Q: Find the density of liquid whose specific gravity is 1.6

A: Given:  specific gravity of liquid , S = 1.6 To find : density of the liquid

Q: Find the density of liquid whose specific gravity is 1.45

A: Given data : Specific gravity=S.G Density of water=ρW   Required : Density of liquid

Q: Convert each temperature. 0.00 K to °F (coldest temperature possible, also known as absolute zero)

A: Given: The temperature is T1=0.00 K. The expression to convert the temperature from Kelvin into…

Q: c. 576.8179in³

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Q: W=4 kN/m 5 kN A 2.5 m + 1.5 m

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Q: The ratio of gas constant to molecular weight is equal to universal gas constant. Select one: True…

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Q: Gate 6-ft wide M 459 Water 4 ft 2 ft 1 ft So=6

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Q: If the mass density of a fluid is 1800 kg/m3, what is the specific gravity? (UP TO THREE DECIMAL…

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Q: Question 3 A triangular water trough is "a" metres wide and "a" metres deep, as shown in Figure 3.…

A: Introduction: Hydrostatic forces are the result of a liquid's pressure loading acting on submerged…

Q: What is the specific weight in kN/cu.m of an oil with specific gravity of 0.91? (UP THREE DECIMAL…

A: GivenS.G=0.91

Q: If a depth of liquid of 3m causes a pressure of 15 kpa, what is the specific gravity of the liquid?…

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Q: )The pool shown below has dimensions of 20-ft long (perpendicular to the page), 12-ft wide and water…

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Q: Convert each temperature. 77 K to °F (temperature of liquid nitrogen)

A: Given: The temperature of the liquid nitrogen is T1=77 K.

Q: 5. Two vertical cylindrical storage tanks are full of liquid water, density atmoshere. One is 10 m…

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Q: a faucet is running water at the rate of one half pint every minute. what is this flow rate…

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Q: How to convert 1.5 in Hg to lb/ft3?

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Q: If the specific gravity of the unknown fluid is 13.92, what is its specific weight in lbf/ft^3?…

A: Given data Specific gravity = 13.92

Q: 11. The pressure of a boiler is 9.5 kg/sq. cm. The barometric pressure of the atmosphere is 768 mm…

A: Given data: PBoilerGauge=9.5 kg/cm2PAtm=768 mm of Hg Need to determine the absolute pressure in the…

Q: The specific gravity of steel is 8.89. What is the volume in ft of a steel ingot weighing 8650 kg?

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Q: Given the specific volume of a gas is 0.85 m^3/ kg, compute its corresponding specific weight.

A: Given data: The specific volume of a gas: vs = 0.85 m3/kg Required: The specific weight (γgas).

Q: 1- Calculate the specific weight (Y), density and specific volume of one liter of liquid its weight…

A: given mass of liquid m=70g=0.07kgvolume of liquid V=1ltr=10-3m3

Q: At what depth below the surface of the oil, relative density 0.83 will produce a pressure of 110…

A: Given data  The relative density of oil (R.D) = 0.83 Pressure (P) = 110 kN/m2   To determine  Depth…

Mechanisms of heat transfer

Heat transfer is an essential discipline in thermal engineering that deals with the transfer, conversion, usability, and creation of heat or thermal energy. Transfer of heat occurs through various mechanisms like conduction, convection, radiation, and change of phases. All these mechanisms have distinct characteristics, but these mechanisms can simultaneously occur in an identical system.