LET U AND V BE SCALAR VECTOR FIELDS. PROVE: f₁ UVV.de=-f VVU.de L
Q: Consider a system of three point-like electric charges, with charges q; and positions ; (i 1,2,3),…
A: A system of 3 point like electric charges,q1 = +Q , r1→ = (0,0,d)q2 = +Q , r2→ = (d,0,0)q3 = -Q ,…
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Q: A dielectric with polar molecules is kept in an external electric field 1. 2 The dipole moment of…
A: The statement (1) is incorrect because polar molecules have a non-zero dipole moment due to the…
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A: Radius is r = 6.40 cm = 0.0640 m The coil is present in the x-y plane. Therefore, the normal vector…
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A: Given for delta connection R =20 ohm XL =20 ohmVL =440 V To determine (1) Total power P =? (2)…
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A: Given that, Radius of the disk, r=0.11 m Force, F=71 N Angular acceleration of the disk, α=200…
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Q: Problem 2. A lamina occupies the part of the disk x² + y² ≤ 64 in the first quadrant. The density at…
A: Given that, A lamina is in the first quadrant, and the equation of the disk is x2+y2≤64 And the…
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Q: A small loop of wire of radius 2.0 cm is placed at the center of a wire loop with radius 22 cm. The…
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Q: 8. A strong peak is recorded at a 20 = 28.29 degrees. Calculate d (interplanar spacing) using…
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Q: (a) Calculate the absolute pressure at an ocean depth of 80 m. Assume the density of sea water is 1…
A: pressure at surface(po)=101.3kpa=101.3×103pa density of seawater (ρ) = 1029kg/m3 depth(h)=80m To…
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Q: spring 10 inches At t= 3 second the mass is released from a point 16 inches below the equlibrium…
A: Mass: m=4 pounds x=10 in=(10/12) ft At t=3 secx'=16 in =(4/3) ft Velocity of m: v=(5/4) ft/sec
Q: Suppose that a galaxy has 109 M⊙ of neutral HI gas with a temperature of about 10 K. Estimate the…
A: Given Data: The mass of the galaxy is, M = 109 M Temperature about 10k The luminosity of the 21cm…
Q: [P1] It is known that the velocity distribution for the two-dimensional flow of a viscous…
A: To determine the stream function, we first recall that the stream function, denoted by ψ, is defined…
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Q: b. a. Given the pattern of light on the far side of the prism, is the index of refraction inside the…
A: a. Given the pattern of light on the far side of the prism, is the index of refraction inside the…
Q: VI (a) + R₁ ww 21=0 20 10 R₂ t = 10 s C Actual circuit determine the voltage response v(t) for t≥ 0…
A: Given : Numerical value of R1,R2, C and V1. Our task is to calculate the value of potential across…
Q: A hydraulic jump occurs in a 4 m wide rectangular channel carrying a discharge of 5 cumec at a slope…
A: Have a look dear i have solved it
Q: A 7.83 kg particle with velocity = (1.81 m/s )i - (9.64 m/s ) is at x 8.83 m. y 1.23 m. It is pulled…
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Q: Please answer it within 30 minutes.I will upvote! A skier is going down a hill at a constant…
A: mass of skier (m)=70 kgθ=30°kinetic coefficient of friction (μk)=0.3g=9.8 m/s2cos30=0.866sin30=0.5
Q: Two cylindrical cans with insulating sides and conducting end caps are filled with water, attached…
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Q: If the coefficient of static friction at the contact surface between blocks A and B is us, and that…
A: Coefficient of static friction at contact surface between blocks A and B = µs Coefficient of static…
Q: If the potential difference found between the anode and the cathode were maintained constant, what…
A: The exit velocity in the z direction is the velocity at which the electron leaves the anode and…
Q: c) A patient has a CT scan of their abdomen with an absorbed dose of 25.0 mSv. The scan ends near…
A: To calculate the effective dose for the given CT scan, we need to first calculate the equivalent…
Q: 8 lb 12" @o 20" 4 lb I i I I 23" 6 lb
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Q: A solenoid used to produce magnetic fields for research purposes is 2.1 m long, with an inner radius…
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Q: A circular area with a radius of 2.9 cm lies in the xy-plane. What is the magnitude of the magnetic…
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Q: 1) If you can measure the position of a particle with a precision of gx-(2x), where is the DsBroglic…
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Q: 1. (a) If your heart rate is 170 beats per minute during strenuous exercise, what is the time per…
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Q: The selection rules for electronic transitions indicate that they must change spin multiplicity as…
A: The selection rules for electronic transitions indicate that they must change spin multiplicity as…
Q: A person is standing on a level floor. His head, upper torso, arms, and hands together weigh 435 N…
A: according to the question x1=1.33 mw1=435 Nx2=0.714 mw2=134 Nx3=0.201 mw3=83.1 N
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Q: The figure below shows a spring scale and a platform scale. A beaker containing linseed oil rests on…
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Q: If the wavelength the work function eV? is 237nm, what is (W) of copper in
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Q: You are investigating an accident that occurred early on a foggy morning in Oxfordshire. A 2015…
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Q: 3. Calculate the total charge within each of the indicated volumes: (a) 0.1 ≤ xl, lyl.lz) ≤ 0.2: Pv…
A: Part (a):: To calculate the charge of indicated volume. 0.1≤x,y,z≤0.2 part(b) To calculate the…
Q: A graduated cylinder contains olive oil with density Po = 917 kg/m³. A rock with density p, = 2710…
A: density of oil (ρo)=917 kg/m3density of rock (ρr)=2710 kg/m3Increase in reading (∆V)=215 mL=215×10-6…
Q: A particle with positive charge q = 6.41 x 10-19 C moves with a velocity V= (51+ 5j-k) m/s through a…
A: Given, Charge (q) =6.41*10-19 C Velocity of charge particles (v) = (5i +5j -k) m/s Magnetic field…
Q: There are 11 less rabbits than chicken in the farm. The animals have a total of 160 legs. How r min…
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Q: power is dissipiated by a light bulb through 3 A flows when 10.0 V is applied to it. what current…
A: The power dissipated by the light bulb can be calculated using P = IV where P is power, I is…
Q: Which of the following statements is INCORRECT with relation to the properties of dielectric…
A: Dielectrics are insulating materials that do not conduct electricity. They are characterized by…
Q: In step 2, why didn't you divide the dampening coefficient by 0.5?
A: Given that Gamma = 4 mass (m)= 0.5 kg According to given equation of motion in step 2 Damping…
Q: A wire loop of radius 18 cm and resistance 9.6 2 is located in a uniform magnetic field that changes…
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