A fluid is flowing through a pipe of cross-sectional area of 1.8 x 104 m². The fluid then enters entrainment where the area decreases to one-fifth that of the pipe. If the fluid velocity in the entrainment is 36 cm/s, what was the fluid velocity in the pipe? Eva
Q: One particle has a mass of 3.71 x 103 kg and a charge of +7.56 μC. A second particle has a mass of…
A: Here, we are using both law of conservation of energy and law of conservation of momentum.
Q: Calculate and plot the vibrational partition function of CSe2 between 500K and 1000K (with a step of…
A: The objective of the question is to calculate and plot the vibrational partition function of CSe2…
Q: A toy cannon uses a spring to project a 5.28-g soft rubber ball. The spring is originally compressed…
A: m=0.00528kgK=8.03N/mX=15.9cm=0.159mf=0.0319Npart BThe speed of the will be maximum at that point…
Q: d Review Concept Simulation 9.2 and Conceptual Example / as background material for this problem. A…
A: Given data: -Weight =1.59∗106 NCenter of gravity =16 m−11.3 m=4.7 mFind: -The normal force exerted…
Q: 4. An elliptically-polarized plane wave propagating along the z-axis scatters from an electron. The…
A: The objective of the question is to analyze the scattering of an elliptically-polarized plane wave…
Q: (4) Starting from the equation of state for ideal gas (1 mol, pV = RT), show that the following…
A: Since for an ideal gas, U depends on Temperature (T) only and not Volume(V), the Joules law can be…
Q: work done
A: Work done here is just the area under the curve.
Q: Q.1) The truss is supported by a pin support at F and a roller support at G. Use the Method of…
A: The objective of the question is to determine the forces in the members of the truss using the…
Q: the principal axes?
A:
Q: Question 2: You are standing 2.5 m directly in front of one of the two loudspeakers shown in the…
A: Given data: -f=687 HzV=343 m/s Find: -The distance from the speaker.
Q: In a certain region of space, a particle is described by the wave function ψ=Cxe−bx where C is a…
A:
Q: Lagrange function c
A: Four mass points of mass m move on a circle of radius R. Each mass point is coupled to its two…
Q: What is the capacitance of two square parallel plates 3.8 cm on a side that are separated by 1.4 mm…
A: Square plate of side Separation distance Dielectric constant Capacitance
Q: Scientists are working on a new technique to kill cancer cells by zapping them with ultrahigh-energy…
A:
Q: Suppose you have a classical system that consists of N particles moving in three dimensions. You…
A:
Q: Which of the following statements accurately describes the Casimir effect? A) It describes the…
A: Out of the following statements we need to find which of the statements accurately describes the…
Q: y ca cosh
A:
Q: c) Figure 2 below shows hypothetical 3D unit cell of Orthorhombic Crystal Structure with lattice…
A: The objective of the question is to draw a reciprocal unit cell for the given Orthorhombic Crystal…
Q: A student calculates the temperature associated with a molecule of a gas given its mass and rms…
A: The RMS velocity of the molecules has been changed by a factor of 0.713.Evaluate the factor by which…
Q: Let n 1 be an integer, let to to is given by a stationary path of the Lagrangian functional C: L[x]…
A: Given Data:The given Lagrangian is, The generalised coordinates, The generalised velocity, To Prove:…
Q: Derive an expression for the electric potential V(R) on the surface of the sphere? Enter your…
A: On spherical shell, the charges are distributed on the surface. As the sphere is hollow, all the…
Q: 5. A spectral diagram for a note played by a clarinet is shown at right. The fundamental is about…
A: The clarinet behaves like a tube that is open at one end and closed at the other, which is known as…
Q: Two friends are carrying a 200 kg crate up a flight of stairs. The crate is 1.25 m long and 0.500 m…
A: Force due to weight is in vertical downward direction.weight of body of mass m is, W=mgFor the…
Q: A 5-kg mass is attached to a spring with stiffness 135 N/m. The damping constant for the system is…
A:
Q: A constant horizontal 847.9 N force is applied to a stationary 27.4 kg mass, pushing it up a rough…
A:
Q: 2 A woman bails out of an airplane at an altitude of 13,000 ft, falls freely for 25 s, then opens…
A: According to Newton's second law of motion, force acting on a particle of mass having acceleration a…
Q: A 1200 kg car is moving at 5.0 m/s EAST. It strikes an 1800 kg car at rest. The cars undergo an…
A:
Q: The dimensions of a rectangular block of brass (Young's modulus 9.0x1010 N/m², shear modulus…
A:
Q: SITUATION 1. A force of constant magnitude F or moment M is applied to a pendulum over an angular…
A: The amount of work done on the ball is equal to the change of gravitational potential energy.There…
Q: Bonus 2 (2 pts) When angular momentum f = 3, draw all possible angular momentum distributions in 3D,…
A: The minimum radius is 2π3h. Please see the figure in explanation for details.Explanation:Step 1:…
Q: (f) In the simple free electron model, sketch the expected form of the band structure along the…
A: The simple free electron model assumes that the electrons do not interact with the ions of the…
Q: An 1290 W toaster and an 803 W microwave oven are connected in parallel to the same 30.0 A, 120 V…
A:
Q: The transfer function G(s) = X(s)/U(s).
A: The equivalent lumped mass of the system can be found using the formula:me=mc+ρALwhere ρ is the…
Q: Consider the chicken shown in the figure, which is balancing itself against a strong wind. Part A:…
A: With respect to the center of mass of the chicken, it experiences two forces, (i) the force due to…
Q: In an electrically neutral insulator, electrons are *not* able to move around freely as they can in…
A: The question is asking how an external electric field can induce a charge distribution in an…
Q: E-12. Show that the two functions fi(r) = e cose and f₂(r) = (2-r)e-1/2 cos are orthogonal over all…
A:
Q: A meter stick has a mass of 0.30 kg and balances at its center. When a small chain is suspended from…
A:
Q: A 5.57-kg block of wood is attached to a spring with a spring constant of 150 N/m. The block is free…
A: A block of mass is attached to a spring with spring constant The block is free to slide on a…
Q: An explosive device of mass m lies at rest on an inclined plane that makes an angle with respect to…
A: According to conservation linear momentum, momentum is conserved.momentum before collision=momentum…
Q: acceleration a = (5) m/s² where t is in seconds, determine; A 250 mm (a)the angular velocity of…
A: Given Data:The acceleration of mass B is 5t4 m/s2.To Find:The angular velocity of the pulley.The…
Q: A toy cannon uses a spring to project a 5.28 -g soft rubber ball. The spr a force constant of 8.04…
A:
Q: Energy Use in Average U.S. Home (All Homes) Energy Used For Percent Space heating 42% Air…
A:
Q: Water flows through a horizontal pipe at a rate of 2.4gal/s. The pipe consists of two sections of…
A:
Q: When you polarize a neutral dielectric, charge moves a bit, but the total charge remains zero. This…
A: The total bound charge on the dielectric material vanishes. Explanation:
Q: A circular loop of wire of radius r = 0.0638 m and resistance R = 2.16 2 rotates about an axis…
A:
Q: The volume of the two boxes below is equal. The boxes contain argon molecules, and B has a higher…
A: According to ideal gas equation,P=pressureV=volumeT=temperatureR=gas constant
Q: I am having trouble understanding this entire section. First is the particle spinning around the…
A: Angular momentum of particle about origin is given byaccording to cross-product of vectors, angular…
Q: (II) (a) If the resistance of the resistor in Fig. 21-60 is slowly increased, what is the direction…
A: We will answer the question using phenomenon of electromagnetic induction. The details are as…
Q: Two coils of wire are placed close together. Initially, a current of 2.01 A exists in one of the…
A: 0.047 HExplanation:
Q: A spring is resting vertically on a table. A small box is dropped onto the top of the spring and…
A:
Step by step
Solved in 3 steps