a. Determine the work done ON a fluid that expands from 1 to 4 as indicated in the figure at the right. b. How much work is done ON the fluid if it is compressed from 4 to 1 along the same path?

Q: Q4/ A/ A tank filled with kerosene was excavated at a height from the bottom level. How the initial…

A: The initial velocity at the exit hole can be calculated using Torricelli's theorem. Let us derive…

Q: A cylindrical tank has a tight-fitting piston that allows the volume of the tank to be changed. The…

A: Given Initial volume of the gas is Vi=0.100 m3 Initial pressure is Pi=3.50 atm Final volume of the…

Q: Silver and Aluminium has different densities of 10,5 g/cm3 and 2,7 g/cm3 respectively. A piece of…

A: Silver has density ρ1=10.5 g/cm3 and aluminum has density ρ2=2.7 g/cm3. Pieces of both are put in a…

Q: By means of physiological adaptations that are still not very well understood, sperm whales are…

A:

Q: I Review | Constants Learning Goal: To practice Tactics Box 14.1 Hydrostatics. pressure is…

A:

Q: A beachball has a diameter of 24 cm and weighs about 6N. A-What is the volume of the beachball?…

A: Given information: The diameter of the beach ball (d) = 24 cm = radius(r) = 12 cm The weight of the…

Q: For each of the statements below, indicate whether the statement is true or false and explain. A)…

A: (A)The kinetic energy of an object is given by half the product of the mass of the object and the…

Q: B) Is it possible for a fluid to flow in a direction from low pressure to high pressure? If so, give…

A: Fluid basically flows from "higher energy level" to a "lower energy level". And yes, fluid can flow…

Q: A copper tube with rubbing alcohol flowing through it has three lengths of different size, A, B, and…

A:

Q: A U-shaped tube with both arms open to the air has a 39.0 cm column of liquid of unknown density in…

A:

Q: Part A: A cylindrical water tank 10 m high and 520 cm in diameter is filled with solution with a…

A: Given:-  hieght = 10 m diameter = 520cm = 5.20 m  radius = 2.6 m density = 0.75g/cm3  = 750000g/m3…

Q: The hydraulic lift (Fig. 2) is a device allowing lifting heavy objects (e.g. a car) by applying…

A: Given AoutAin=10

Q: Solve the problems below. 1. A wind blows at the speed of 30 m/s across a 175 m2 flat roof of a…

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

Q: In the example shown in the figure, (Figure 1) the "container" is a cylinder whose volume changes as…

A:

Q: Q4/Suppose there are three identical pumps in series, each producing 1500 ft of the head at flow…

A: there are three identical pumps in series each producing 1500 ft of the head at flow rate 1000 gpm…

Q: An Olympic swimming pool is 50m long, 25 m wide, and 2 m deep. (a) Make a plot of pressure as a…

A:

Q: A vertical U-shaped tube is filled with a liquid of density ρ and the right end of the tube is…

A:

Q: Q1) (a) What is the definition of plasma? (b) what is the main deference between plasma and fluid?…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: A canister with thin metal walls is immersed in water with temperature T. (See figure.) Initially…

A: GivenIntially the canister holds airat atmospheric pressure P1 - 101325pa

Q: When water fills a narrow glass tube, the top surface of the water turns out not to be flat. First,…

A:

Q: • Part A In the hydraulic pistons shown in the sketch, the small piston has a diameter of 2.0 cm .…

A: GivenDiameter of small piston, d=2 cmDiameter of large piston, D=6.2 cm

Q: Part D What is the reading of a pressure gauge attached to the tank? Express your answer to two…

A: Given:                 nmole=1.5T= 273 To find:               Reading of Pressure Gauge

Q: Review | Constants A nuclear power plant draws 3.3x106 L/min of cooling water from the ocean. Part A…

A: According to equation of continuity Rate of flow = A v A = cross sectional area v = liquid velocity

Q: The piston shown below has the given initial and final conditions. Determine the difference in the…

A:

Q: Cords are loop around a small spacer separating two cylinders each weighing 400 lb and pass as shown…

A: .

Q: Density of Water             In this part, we will try to measure or calculate the density of…

A: Given:

Q: Problem 10:   Consider the system of four compartments shown in the figure. Each compartment in…

A: Given:

Q: 2a: Building on your answers to the previous questions, can you explain why the water level is…

A: Bernoulli's principle explains how the speed of a fluid relates to the pressure of a fluid i.e.…

Q: B Time Consider the following schematic diagram. Where would you see the change of matter of a…

A: According to given temperature vs time graph, the change of (state or) matter of a substance would…

Q: A freshwater ice cube floats in a beaker half filled with seawater. (a) What happens to the water…

A: ANS(a) Freshwater is not as dense as saltwater. The salt in sea water raises its density from about…

Q: Figure (a) below shows a U-shaped tube containing an amount of mercury. The left arm of the tube has…

A:

Q: A blimp used for aerial camera views of sporting events holds 244,000 ft³ of helium. (Enter your…

A: Given: Volume of helium, V = 244000 ft3  Weight Density of helium, DW(helium) = 0.011 lb/ft3 Weight…

Q: Define the continuity equation for incompressible fluids explaining all terms used. a) Water travels…

A: Since you have posted two different questions, we will solve the first one part a) as per the…

Q: When I was young, my family had a fast motorboat. It had a hole in the bottom (with a plug in it!).…

A: It will sink.If and only if the boat is at rest and the hole is below the water and its bilge pumps…

Q: An aquatic organism needs to be neutrally buoyant to stay at a constant depth. Fish accomplish this…

A:

Q: 1. A W-shaped glass tube is partly filled with water. The tube is open to the atmosphere on the left…

A: A Hydrostatics Law states that the increase of pressure in a vertically downward direction in…

Q: Part (a) Express the absolute pressure at the depth of h, P, in terms of Po, Q, and h. Expression :…

A: We need to calculate the pressure and force at a depth of 14 m below the surface of water.

Q: Q3. A plastic ball of volume 75.0 cm³ and density 640 kg/m³ is at rest in ethanol alcohol. The…

A: in this question  we use free body diagram to get answer .

Q: Part A A fish tank has dimensions 46 cm wide by 1.0 m long by 0.80 m high. If the filter should…

A:

Q: Part (a) The container is taken from sea level, where the pressure of air is P = 1.01 x 10 Pa, to a…

A:

Q: A. Read and analyzed the problems below. Draw an illustration that will help you visualize the…

A: According to the Bernoulli's theorem,…

Q: The sketch shows a reservoir that supplies water to a farm. It is made of wood and is reinforced…

A:

Q: . If water is filled in a glass of water, which part of thebottle experiences the greatest pressure?…

A: (1)  When water is filled in a glass, the bottom part of the glass experiences the greatest…

Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.