Two tall cylinders is filled with liquid to the same height? One contains water, the other mercury. In which cylinder is the pressure greater at a given depth? If small holes are opened in the wall halfway up the cylinders, form which will the liquid emerged at higher speed? Which jet will travel farther before striking the table top?

Q: For your science exhibit, you want to make a block of wood float at the interface between a layer of…

A: Here weight of the wood is acting downward, and buoyancy due towater and oil on the wood is acting…

Q: When a person inhales, air moves down the windpipe at 15 cm/s. Where the windpipe tightens, the…

A:

Q: An incompressible fluid of uniform density flows through an infınitely long pipe. In the section…

A: Use equation of continuity to find the speed of fluid in the wide region of the pipe as shown below

Q: zed tank is used to launch he tank is 5m below the = 35 m above the water su e pressure in the tank?

A: Given :  H = 35 m Center of the tank is found below nozzle  ( 5m) from the water output.

Q: You feel additional pressure on your ears when you swim to the bottom of a swimming pool full of…

A: Density of water = 1000 kg/m3 Density of oil = 900 kg/m3 Let the depth of pool = h

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 figure below shows a fluid inside a cubical container of side 1 m. If th- pressures inside and…

A:

Q: 0cm^3 is submerged in a swimming pool. What is the volume of water displaced?. Why?.

A: GivenVolume of object, Vo=100 cm3

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: Consider the flow of a viscous fluid through a pipe of fixed length. If you double the radius of the…

A:

Q: Two wide clean glass plates are held parallel with a gap of 1 mm between them. What will be the rise…

A: Here, Two wide clean glass plates are paralled having gap 1 mm between them We have the given data…

Q: A pipe of diameter 0.3 m increases to a diameter of 0.84 m. If the fluid is traveling at 4.6 m/s in…

A:

Q: After a tall bucket is filled with water to a height of 53 cm, a plug is removed from a…

A:

Q: "A water enters a cylindrical pipe with a cross-sectional radius of 1 m with a speed of 2 m/s. If…

A: Given that, Radius of one end of the pipe r1= 1 m Speed of water at entering the end v1= 2 m/s…

Q: The figure below shows a fluid inside a cubical container of side 1 m. If the pressures inside and…

A: Side= 1 m

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

A:

Q: The drawing shows a cylinder fitted with a piston that has a mass m₁ of 0.850 kg and a radius of…

A: The acceleration of the system is can be found out by using second law off motion as follows: s = ut…

Q: A backyard swimming pool is circular in shape and contains water to a uniform depth of 42 cm. It is…

A: We need to determine the pressure at the pool's bottom. We are aware that the swimming pool has a 42…

Q: Raise a submerged upside-down glass that is full of water above the waterline, but with its mouth…

A:

Q: Two cubical blocks of identical size and shape are suspended by strings and completely immersed in a…

A: The pressure due to a liquid column of certain depth is given by P = ρgh, where ρ = density of the…

Q: The figure below shows a fluid inside a cubical container of side 1 m. If the pressures inside and…

A: Answer  option (a) 3.039*105 N

Q: The figure below shows a fluid inside a cubical container of side 1 m. If the pressures inside and…

A:

Q: The pressure given by a mercury barometer is always less than the actual pressure. Why?

A: Surface tension is the tension of the surface film of a liquid caused by the attraction of the…

Q: 60. A block of aluminum with a volume of 10 cm3 is placed in a beaker of water filled to the brim.…

A: Since you have asked multiple questions so we are solving only first question for you. If you want…

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

A:

Q: You feel additional pressure on your ears when you swim to the bottom of a swimming pool full of…

A:

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: Three objects with same volume but different densities were submerged in the same water. First…

A:

Q: A U-shaped tube, open to the air on both ends, contains mercury. Water is poured into the left arm…

A: Solution:-Given thatwater column (hw)=17.8 cm=0.178 m

Q: A drinking straw is placed in a glass of water. A student places their finger over the top opening…

A:

Q: Two flasks (which we will refer to as flask 1 and flask 2) are connected to each other by a U-shaped…

A:

Q: A garden hose with a diameter of 1.65 cm has water flowing in it with a speed of 0.55 m/s and a…

A: Given data: diameter of hose, d1 = 1.65 cm = 0.0165 mdiameter of nozzle, d2 = 0.64 cm = 0.0064…

Q: We can understand how pressure in water depends on depth by considering a stack of bricks. The…

A: We need to use the brick made up of material like foam because, water is less compressible than air.…

Q: Two flasks (which we will refer to as flask 1 and flask 2) are connected to each other by a U-shaped…

A:

Q: The figure below shows a fluid inside a cubical container of side 1 m. If the pressures inside and…

A: Given : Pressure inside, Pins = 7 atm Pressure outside, Pout = 1 atm Side of the cube, a = 1 m

Q: Water enters a 4 cm diameter pipe at a pressure of 210 kPa and a velocity of 4 m/s. The pipe…

A:

Q: A horizontally oriented squirt toy contains a 1.0-cm-diameter barrel for the water. A 2.2-N force on…

A: The given values with suitable variables are listed below. Here, d1 denotes the barrel’s diameter,…

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

A: