17. Fire is caught at height of 125 m from the fire brigade. To extinguish the fire, water is coming out from the pipe of cross section 6.4 cm with rate 950 litre/min. Find out minimum velocity of water exiting from fire 10m/s?) brigade tank (g %3D

Q: 8. A small circular hole 6.00 mm in diameter is cut in the side of a large water tank, 14.0 m below…

A:

Q: NOTE: The density of sea water is 1050 kg/m³ Once on land Nemo is placed in a fish tank (filled with…

A: Given, v1=1.7 m/sD1=0.02 mA1=Flow rate in the pipe, Q=A1 *v1=5.34

Q: house has a cylindrical shape of water tank with a diameter of 2.0 m. It is filled with ater and…

A:

Q: Through a 19 cm diameter underground pipe, water circulates at a speed of 6.6 cm / s. Decide: -What…

A:

Q: 4. In the figure below, the tank is very large and contains fresh water (density = 1000 kg/m³). The…

A: Given that:Density of water, ρ=1000 kg/m3Drain pipe has radius, r=1.50 cm=1.50×10-2 m

Q: Water flows from a fire truck through a hose that is 11.7 cm in diameter and has a nozzle that is…

A: Given:- Diameter of the hose = 11.7 cm = 0.117 m Radius of the hose = 0.117 / 2 = 0.0585 m Diameter…

Q: A water line with an internal radius of 6.5 x 10-3 m is connected to a shower head that has 12…

A:

Q: During a fire,a firefighter holds a hose through which .07 m^3 of water flows each second. The…

A: Given that                  The flow (Q) = 0.07m3/s                   Velocity(v) = 5m/s so the…

Q: A garden hose having an internal diameter of 0.750 in. (1.9050 cm) is connected to a lawn sprinkler…

A: Given: The internal diameter is 0.750 in. or 1.9050 cm.             The diameter of the hole is…

Q: 10) A cylindrical storage tank of diameter 1.6 m is filled by 28m of water. Determine the pressure…

A: Given data: diameter of tank=1.6(m) radius=0.8(m) volume of tank=28(m3) ρ=1000kg/m3g=9.8(N/kg) The…

Q: A nozzle of inner radius 4.00 mm is connected to a hose of inner radius 12.00 mm. The nozzle shoots…

A: The radius of the hose is, r1=12 mm=0.012 m The radius of the nozzle is, r2=4 mm=0.004 m The…

Q: Water enters a pipe with a diameter of 2.0cm at a speed of 15.0 m/s  - at what velocity will it…

A: AT the entry  r1  is the radius and r2 is the radius at exit  we know from equation of continuty…

Q: Snorkeling by humans and elephants. When a person snorkels, the lungs are connected directly to the…

A: density of water= 997 kg/m3 g= 9.8 m/s2

Q: 8. Water at a pressure of 4.00 atm at street level flows into an office building at a speed of 0.40…

A:

Q: Water is moving at a velocity of 2.00 m/s through a hose with an internal diameter of 1.60 cm. (a)…

A: Given that-Internal diameter of hose, d=1.60 cm=0.016 mArea of cross-section of hose, AVolume flow…

Q: A liquid of density 1150 kg/m flows steadily through a pipe of varying diameter and height. At…

A: density of liquid = 1150 kgm3v1 = 9.79 msd1 = 10.7 cm d2 = 16.5 cm∆y = 8.73 m

Q: A sealed tank containing seawater to a height of 10.4 mm also contains air above the water at a…

A: height (h) = 10.4 mm =0.0104 mgauge pressure of air abve water = 2.95 atm

Q: Water flows through a 15.0-cm fire hose at a rate of 5.00 m/s. (a) Find the rate of flow through the…

A:

Q: At what pressure should water be pumped through a hose so that the stream of water can reach 28 m…

A: Given that:Height, H=28 mDensity of water, ρ=1000.0 kg/m3

Q: A water tank springs a leak. Find the speed of water emerging from the hole if the leak is 2.9 m…

A: The rate at which the water emerges from the hole must be determined.

Q: npleu, wilal is the hew net force on the dam? Problem #2: Fire hoses used in major structural fires…

A:

Q: The area of cross-section of a large tank is 0.5 m2. It has an opening near the bottom having area…

A: The solution is given below

Q: Water is moving at a velocity of 2.00 m/s through a hose with an internal diameter of 1.60 cm. (a)…

A: Given that-Internal diameter of hose, d=1.60 cm=0.016 mArea of cross-section of hose, AVolume flow…

Q: 5.54 A rectangular air duct 20 cm by 60 cm carries a flow of 1.44 m'/s. Determine the velocity in…

A: volumetric flow rate of a fluid is given by V˙ = A×v, where A = the area of cross section of the…

Q: An Oil refinery needs to pump oil of different densities from the import truck to its holding tank…

A: given height, h=13 m gauge pressure, p=2.2 atm =2.2*1.01*10^5 pa   we know that gauge pressure…

Q: A water line with an internal radius of 5.48 x 103 m is connected to a shower head that has 19…

A: We have given: Radius of water line R = 5.48 × 10-3 m No. Of holes in shower head n = 19 speed of…

Q: ow much power is lost per kilometer of length when a viscous fluid (μ = 0.20 Pa · s) flows in a…

A: Given:- The viscosity of the fluid is μ=0.20 Pa.s  The diameter of the pipeline is d = 200 mm  The…

Q: 10) Water circulates throughout an apartment complex in a hot water heating system. (a) If the water…

A:

Q: of the stream? oo unit m/s the gauge pressure of the gun's reservoir, assuming th of the water is…

A:

Q: 1. Water flows at 1.73 m/s from a horizontal hose with a cross-sectional area of 4.00 cm² into a…

A: The equation of continuity is  a v =constant  where, a is the area and v is the velocity.

Q: (a) If it takes 1.55 min to fill a 23.5 L bucket with water flowing from a garden hose of diameter…

A: Volume of bucket is V=23.5 L Time taken to fill the bucket with water is t=1.55 min. Diameter of…

Q: A water line with an internal radius of 6.89 x 103 m is connected to a shower head that has 12…

A:

Q: An Oil refinery needs to pump oil of different densities from the import truck to its holding tank…

A:

Q: A stream of water gushes from an open pipe at an angle of 15o from the horizontal. If water comes…

A:

Q: When connected to a standpipe, a fire hose 5.29 cm in diameter must deliver a minimum flow rate of…

A: Given Data, Diameter of the fire hose (d)= 5.29 m Flow rate of water (Q)=1.00 ✕ 103 L/min

Q: A water fountain that is fed by al5 cm diameter cylindrical pipe that carries water horizontally…

A: The below figure represents the given condition

Q: A fire hose must be able to shoot to the top a building 28m tall when aimed straight up. Water…

A: Scenario - Water coming out of a fire hose with certain speed, goes up to certain height. Given :…

Q: A tank in the shape of an inverted cone has a height of 20 meters and a base radius of 11 meters and…

A: Simple problem from the chapter of work-energy. Please have a good look.

Q: G4

A: Given that :Internal diameter of hose, d=1.60 cm=0.016 mArea of cross-section of hose, AVolume flow…

Q: A hurricane force wind of 230 km/h blows across the face of a storefront window.  Estimate the…

A:

Q: A dam releases water from its reservoir during a flood season. The water level in the reservoir is…

A: Given data The height of the water level above the exit of the water duct is H = 52 m   The…

Q: A garden hose has an internal diameter of 2 inches. It is connečted to a lawn sprinkler that…

A: given , hose internal diameter , D = 2 inch speed of water in the hose , V = 3 ft/sec diameter of…