Ex./2: Find the increase in pressure required to decrease volume of mercury by 0.001% (Bulk modulus of mercury = 2.8 x 10¹0 N/m²)
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Q: What outward force (in N) is needed on the outside of a lung to create the pressure P noted in the…
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Q: A standard 8.5"x11 copy paper has a density p=800 kg/m^3 and thickness d=0.05 mm a. An essay is…
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Q: The TOTAL pressure at the bottom of a cylindrical container with a cross-sectional area of 80 cm and…
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Q: A tanker is used to transport an unknown liquid. The liquid is stored in a cylindrical aluminum…
A: We use the frame of reference of the truck to analyse and get the pressure difference.
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A: Here's how to solve it:* *Step 1: Identify the relevant forces.*There are two main forces acting on…
Q: by most fire departments have an inside diameter of about 6.50 cm. The hose carries a flow rate of…
A: D1==6.5cmD2=3cmh1=0mh2=18m
Q: If the force on the eardrum increases by 1.5 N compared to the force at atmospheric pressure, the…
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Q: The viscosity of a liquid at a particular temperature is 1500 cP. What is the density of the liquid…
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Q: What depth of mercury (in m) creates a pressure of 1.38 atm? x m
A: Given data: Pressure (P) = 1.38 atm Required: The depth of mercury in m
Q: A certain rigid aluminum container contains a liquid at a gauge pressure equal to P0 = 2.02 × 105 Pa…
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Q: The deepest point in any ocean is in the Mariana Trench in the Pacific Ocean. The pressure at this…
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Q: A 50 kg girl wearing high heel shoes balances on a single heel of diameter 1.0 cm. Calculate the…
A: Answer:- Given Mass of the girl (m) = 50 kg Acceleration due to gravity (g) = 9.8 m/s2 Diameter…
Q: The deepest point in any ocean is in the Mariana Trench in the Pacific Ocean. The pressure at this…
A: The Bulk modulus of elasticity is given by the ratio of change of stress to the fractional change in…
Q: In a car service station, the air exerts a force on a small piston of radius r = 5 cm. The change in…
A: Given data F1=15000 Nr=5 cmR=15 cm
Q: 10. A balloon is filled with helium (density = 0.180 kg/m³) to a volume that has a radius of 1.50 m…
A: A balloon filled with helium where the density of the helium gas isto a volume that has a radius of…
Q: Q/find the percentage of error and the relationship between the real pressure and the reading of the…
A: (a). The diameter of the piston is given as, d=0.02059 m The area of the piston is,…
Q: Determine the pressure at the top of the closed end. The density of ethanol is p = 0.81 x10^3…
A: density, d=810kg/m3 height. h=40cm=0.4m acceleration due to gravity ,g=9.8m/s2 Pressure,…
Q: There are two liquids in the container in the picture: oil of density ρu=820kg/m3 and water of…
A: Given: ρu=820kg/m3 ρw=998 kg / m3 ω=10 s-1 D=0.76m H=0.9m h1=0.3m h2=0.45m
Q: An artery of diameter 1.0 cm divides completely into capillaries, each of diameter 20 microns. There…
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Q: Problem 7: As a woman walks, her entire weight is momentarily placed on one heel of her…
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Q: The four tires of an automobile are inflated to a gauge pressure of 2.0 x 105 Pa. Each tire has an…
A: P=2.0×105 Pa A=0.025 m2 Weight of the automobile will be equal to the force exerted by gauge…
Q: A solid bucket of lead plunges into the ocean at a depth where the pressure is 2.14 × 107 Pa. At sea…
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Q: U. .U h2 P2 h, P1 P2 <P1 A u-shaped pipe has some water in it. Olive oil with a density of p 917…
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Q: An artery of diameter 1.0 cm divides completely into capillaries, each of diameter 20 microns. There…
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Q: At a given instant, the blood pressure in the heart is 1.6x104 Pa. If an artery in the brain is 0.45…
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Q: h other. How many of these blocks do you need to create a pressure, from their total weight, that…
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Q: Question 7 of 18 You come across an open container that is filled with two liquids. Since the two…
A: Given : Gravitational acceleration = g = 9.81 m/s2 Density of water = w = 1000 kg/m3 Density of the…
Q: Part A: The human body typically contains 4.9 L of blood of density 1060 kg/m^3 . How many kilograms…
A: Given that,The volume of the blood is, V=4.9 L=0.0049 m3The density of the blood ρ=1060 kg/m3 The…
Q: Pressure cookers have been around for more than 300 years, although their use has strongly declined…
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Q: The air density is 1.28Kg/m³. the mass of the empty balloon is 2g. Determine the diameter of the…
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Q: A plastic spherical balloon is held below the surface of a swimming pool by a cable tied to the…
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Q: A 50 kg girl wearing high heel shoes balances on a single heel of diameter 1.0 cm. Calculate the…
A: Given that,Mass of the girl : (m) = 50 kg Acceleration due to gravity : (g)=9.8 m/s2Diameter of the…
Q: Problem 12 An atomizer forms water droplets 45 in diameter. Determine the excess pressure within…
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Q: What is the pressure inside the drop of mercury of radius 3.00 mm at room temperature? Surface…
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