U. .U h2 P2 h, P1 P2

Q: What is the gauge pressure in (a) kPa, and (b) N/cm2, at a distance 5.5 ft below the surface of a…

A: Given: The height of the water column is 5.5 ft = 1.6764 m.

Q: A cylindrical container with a cross-sectional area of 69.2 cm? holds a fluid of density 776 kg/m3.…

A: Data Given ,  Cylindrical Cross-sectional area ( A ) =  69.2 cm2 = 69.2 × 10-4 m2  Fluid density ( ρ…

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A: Given v1 =14.0 m/s d1 = 3.30 cm d2= 5.00 cm time = 10 min = 600 sec

Q: An open barge has the dimensions shown in the figure.  1. If the barge is made out of 5.7cm-thick…

A: Given Barge each side thickness: 5.7 cm Length: 40 m Breadth: 22 m Height: 12 m To Find What mass…

Q: Calculate the absolute pressure at an ocean depth of 1.4 km. Assume that the density of Water Pwater…

A: ocean depth (h) = 1400 m density of water = 1025 kgm3Patmosphere = 101000 Pa g = 9.8 ms2

Q: A fluid moves in a steady flow manner between two sections in a flow line. At section 1: A₁ = 10.8…

A:

Q: 2. What is the smallest number of whole logs (density = 770 kg/m³, radius = 0.076 m, length = 2.88…

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Q: Water emerges straight down from a faucet with a 2.99-cm diameter at a speed of 3.00 m/s. (Because…

A:

Q: n Figure 2.16, the weight of the upper piston (W), is 85 pounds and has a surfaco aroa of 113 in.…

A:

Q: A rock with a mass of 572 g in the air is found to have an apparent mass of 360 g when submerged in…

A: Given mass of a rock in air = 572 g mass of a rock in water = 360 g We have to to calculate (i) mass…

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.458 m. A hole of…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.419 m. A hole of…

A:

Q: An iron anchor of density 7880.00 kg/m3 appears 198 N lighter in water than in air. (a) What is the…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.350 m. A hole of…

A:

Q: A 12.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

A: Given : Mass of block = 12 kg Length of block = 12 cm = 0.12 m Breadth of block = 10 cm = .1 m Width…

Q: A legendary Dutch boy saved Holland by plugging a hole in a dike with his finger, which is 1.20 cm…

A:

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.207 m. A hole of…

A:

Q: Water flows from a large tank through a narrow pipe. Height difference between the opening on the…

A: Formula of mass flow rate of liquid is as follows; dmdt=ρA1v1=ρA2v2…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.350 m. A hole of…

A:

Q: Q1: A water pipe narrows from a radius of (R1=5 cm) to a radius of (R2=2 cm. If the speed of the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A legendary Dutch boy saved Holland by plugging a hole of diameter 1.20 cm in a dike with his…

A: Given: A legendary Dutch boy saved Holland by plugging a hole of diameter 1.20 cm The hole was 2.00…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.295 m. A hole of…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.310 m. A hole of…

A: consider two points 1 and 2 at the top and bottom of the tank. The point three is where the area of…

Q: Water flows along a streamline down a river of constant width (Fig. CQ9.7). Over a short distance…

A: From continuity equation,

Q: A wooden block of mass 12 kg is floating in a pool. This is a fresh water pool, so we can assume a…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.356 m. A hole of…

A:

Q: The inside diameters of the larger portions of the horizontal pipe depicted in Figure P9.45 are 2.50…

A: Speed v1 is given by,

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.251 m. A hole of…

A: GIVEN DATA   A cylindrical tank with a large diameter is filled with water to a depth D = 0.2951m. A…

Q: A legendary Dutch boy saved Holland by plugging a hole in a dike with his finger, which is 1.00 cm…

A:

Q: Water, with a density of ρ = 1185 kg/m3, flows in a horizontal pipe. In one segment of the pipe the…

A: Given that, the density of water ρ = 1185 kg/m3, v1 = 4.33 m/s, and v2 = 3.77 m/s.

Q: A 20.0 kg lead mass ( with density = 11.3 x 10^3 kg/m^3) rests on the bottom of the pool. (g = 9.80…

A: Given: The mass of lead is m=20 kg. The density is ρ=11.3×103 kg/m3. The gravitational acceleration…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.366 m. A hole of…

A: Solution (a) We know by  Bernoulli equation:   p1+12 ρv12 + ρgh1=p2+12 ρv22 + ρgh2 where,  h1​ =…

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.278 m. A hole of…

A:

Q: в) Water flows inside a pipe as shown in Fig. (3). At the lower point, the pipe diameter is 5 cm and…

A: Given data: The diameter at lower point is d1=5 cm. The pressure at lower point is P1=18 kPa. The…

Q: Water flows along a streamline down a river of constant width(Fig. CQ9.7). Over a short distance the…

A: accoridng to th equation of continuity,

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.295 m. A hole of…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.235 m. A hole of…

A:

Q: 5. A solid cylinder (radius = 16.5 cm, height = 13.5 cm) has a mass of 9.81 kg. This cylinder is…

A: Using the Archimedes principle The mass of the solid cylinder is equal to the mass of water and oil.…

Q: What is the difference in blood pressure (mm-Hg) between the bottom of the feet and the top of the…

A: Given: height of the person h = 1.61m            density of blood ρ=1060 kg/m3   Step1: Definition…

Q: 9 of 11 Water, with a density of p = 1135 kg/m³, flows in a horizontal pipe. In one segment of the…

A: According to Bernoulli's theorem , the total pressure in the system will remain a constant ,that is…

Q: In the figure, water flows through a horizontal pipe and then out into the atmosphere at a speed v1…

A:

Q: 4.125 A sudden jump (a hydraulic jump) occurs in a rectangular channel as shown in Fig. P4.125. Find…

A: By equation of continuity and Bernullie's theorem. A1V1=A2V2AndP+hρg+12ρv2=constant

Q: On a water-filled tank, a ball displaces 3.45 x 10-3 m3 volume of water. a) What bouyant force is…

A:

Q: A legendary Dutch boy saved Holland by plugging a hole in a dike with his finger, which is 1.10 cm…

A: a. The net pressure on the finger is Pnet=ρgh

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.278 m. A hole of…

A: Given data: The depth of water is D=0.278 m. The cross-sectional area of hole is A=7.04 cm2.

Q: A cylindrical tank with a large diameter is filled with water to a depth D- 0.327 m. A hole of…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.279 m. A hole of…

A:

Q: A cylindrical tank with a large diameter is filled with water to a depth D = 0.235 m. A hole of…

A:

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.