It is observed that as bubbles rise in a deep column of water, the diameter of the bubbles increases. This is best explained by      Newton's Law            Pascal's Principle.            Bernoulli's Principle.            Boyle's Law.

Q: A scuba diver is in fresh water has an air tank with a volume of 0.0100 m3. The air in the tank is…

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Q: 5. A gender neutral individual having a mass of 70 kg owns two pairs of shoes: 1) a pair of…

A: Given that,Mass of the person : m = 70 (kg)Area of 1 stilleto heeled dress shoe : As = 1×10-4…

Q: The buoyancy of an object is determined by a rule known as __________. Galileo's Principle…

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Q: Question 19 What is the difference between the pressure on the bottom of a pool and the pressure on…

A: Pressure which is experienced by a fluid is called fluid pressure. It mainly depends on two factors.…

Q: From greatest to lowest, rank the sections according to the pressure within. 1 1 1 1:21 3 4>3=2>1 1…

A: Area of 1st part is less than area of 2nd part. Area of 2nd part equal to area of 3rd part. area of…

Q: The pressure due to the weight of a fluid is * affected by the density of fluid O the gravity all…

A: Note: As per the guidelines, we can only answer first question of multiple question. Sorry for the…

Q: Where the speed of a fluid increases, its pressure will O stay the same O increase O depend on what…

A: When the speed of a fluid increases, its pressure will

Q: 26. A block of density 2700 kg m-3 is attached to a spring with spring constant k. The block is…

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Q: The wing of an airplane has an average cross-sectional area of 13 m2 and experiences a lift force of…

A: Write the given values with suitable variables. A=13 m2F=91000 N Here, A denotes the average…

Q: For an incompressible fluid flow, the flow rate increases in the narrow sections of the flow…

A: We need to select the correct property of flow rate of incompressible flow.

Q: The three containers in the figure below are filled with water to the same level. Rank the pressures…

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Q: A horizontal tube with water flowing in it at a speed of 1.50 m/s enlarges to a larger diameter…

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Q: What is the pressure on a swimmer 10 m below the surface of a lake (density of water is 1000 kg/m3)…

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Q: A spherical balloon has a radius of 7.32 m and is filled with helium. How much extra weight could…

A: The radius of the balloon is: The mass of the balloon, Consider the standard values as given below:…

Q: plastic containers

A: We have to find pressure difference in closed plastic container

Q: Does the pressure double when the density of the fluid doubles? Why or why not? Explain the

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Q: For some reason (I don't know why), you have filled a swimming pool with an unknown liquid with a…

A: Given : Density(ρ) =1.96 × 1000 kg /m3                     =1960 kg /m3 Gravity (g) = 9.80 m/s2…

Q: A body with a weight of 100 N and a cross-sectional area of 0.1m 2, so the magnitude of the pressure…

A: Given, Weight (W) = 100N Area(A) =0.1 m2

Q: A body with a weight of 10O N and a cross-sectional area of 0.1m 2, so the magnitude of

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Q: Given an open tank that contains different layers of fluid. Hoil Hw Hhg Determine the Absolute…

A: We know that the pressure increases as we move into the liquid

Q: Aquaman is swimming in the Dead Sea at a depth of 40:0m. What gauge pressure acts on him at this…

A: Given: The density of the dead sea is 1.24x103 kg/m3. The depth of the water level is 40 m.

Q: Anna fills a glass right up the the brim with ice water. Looking at the glass from the side, she…

A: Archimedes Principal: When a body partially or completely submerged in a static fluid than the…

Q: he density of oil is 881 kg/m^3. What is the oil's height if the pressure exerted by it is 250 Pa?…

A: Given data:  Density (ρ) = 881 kg/m3 Pressure (P) = 250 Pa Required: Height (h)

Q: A tall cylinder whose height is h-13.1 cm is initially filled with water (1.00 g/cm) up to h-3.16…

A: Formula for pressure is P=dgh where  d= density  g = acceleration due to gravity  h = height or…

Q: The wing of an airplane has an average cross-sectional area of 13 m2 and experiences a lift force of…

A: Given: Average cross sectional area of wing, A = 13 m2  Lift force, F = 97000 N

Q: Which of the following statements about Pascal's principle is true? O It explains why the pressure…

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Q: A beaker is filled with a liquid up to the mark of 1.2 liter and weighed. The mass of the liquid is…

A: Given,  Mass of the liquid, M = 720 g = (720/1000)kg  Volume, V = 1.2 L = 0.0012 m^3

Q: A 8.0 kg freshwater fish at the surface of a lake is neutrally is neutrally buoyant. If the density…

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Q: The pressure difference between the interior and exterior of an air bubble in water is 25.5 torr.…

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Q: The pressure exerted on the floor by a person’s shoe heel varies in direct proportion to his or her…

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Q: What is the specific gravity of fluid X? 100 mL 100 g 125 g O 125 O 1.25 O 0.8 1.0

A: mass of 100 ml of water = 100 g mass of 100 ml of fluid X = 125 g

Q: Which is true about the volume flow rate and speed of the fluid flowing in the tube on the right?…

A: Given : In a tube fluid is flowing.          To find : Which is true about volume flow rate and…

Q: Determine the minimum area of a sheet of ice that is 0.60 meter thick if it is to support a 300-kg…

A: Write the given values with suitable variables. t=0.6 mm=300 kgρi=920 kg/m3ρw=1020 kg/m3 Here, t, m,…

Q: A cube 10 cm on a side has an apparent mass of 5 kg when completely submerged in water. What is the…

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Q: The pressure drop in a pipeline changes by a factor of when the velocity of the flowing fluid is…

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Q: How much water pressure is exerted on a swimmer at the bottom of a 4 m deep pool? O 6.91 x 10^4 Pa…

A: Given: h = 4 m we know that density of water ρ=1000Kgm3 Find water pressure is exerted on a swimmer.…

Q: In scuba diving, a regulator is used so that the pressure of the air the diver breathes is close to…

A: The given differential pressure is, dp=p-p0=0.155 atm=0.155 atm1.013×105 Pa1 atm=1.57×104 Pa

Q: Jody rests her full coffee cup on the table. The full cup has a mass of 680 grams, and the area of…

A: mass = m = 680 grams = 0.68 kg area = A = 0.0065 m2 gravitational force = F = m g = 0.68 x 9.8 =…

Q: A 0.02 m x 0.01 x 0.03 block of copper (density = 8.8 g/cm3) is suspended submerged in milk (density…

A: Given data- density of copper=8.8 g/cm3=8.8x103 kg/m3 density of milk=1.03 g/cm3=1.03x103 kg/m3…