Problem 3.23 A spherical shell of radius R carries a uniform surface charge ao on the "northern" hemisphere and a uniform surface charge -om on the “southern" hemisphere. Find the potential inside and outside the sphere, calculating the coeffi- cients explicitly up to A6 and B6.
Q: How much total heat transfer is necessary to lower the temperature of 0.215 kg of steam from 145.5 °...
A: Solution: As per the given data,
Q: The dielectric constants shown are κ1 = 1.0, κ2 = 2.0, κ3 = 3.0. The area of each plate is A = 0.20 ...
A: Given, k1=1.0k2=2.0k3=3.0 Area of each plate, A=0.20m2 Distance between plates, d=1×103m Dielectric ...
Q: A. Obtain the equivalent capitance if C = 45 B. in thephoto
A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...
Q: In double-slit experiment using light of wavelength 600 nm, the angular width of a fringe formed on ...
A: We have,Wavelength of light used, λ=6000 nm=600×10-9mAngular width of fringe,θ=0.10=0.1×π180=3.14180...
Q: 2.) Coherent light that contains two wavelengths, 660 nm (red) and 470 nm (blue), passes through two...
A: Given: The wavelength of red and blue right are 660 nm and 470 nm. Distance between two slit is 0.3 ...
Q: A refrigerator has food articles with its door closed. In 1 hour, the internal energy of food articl...
A: Here, A refrigerator has food articles with the closed door So, in one hour internal energy of ...
Q: Compute for the electric potential, in volts, 4.9 m away from the 13-nC source. Express answers acc...
A: The electric field at a distance r from a charge q, is nothing but the force exerted on a test charg...
Q: 3.) (L-R-C Series Circuit) You have a 200 a resistor, a 0.400-H inductor, and a 6.00-uF capacitor. S...
A: Given: Resistor R= 200 ohm Inductor L = 0.400H Angular frequency (ω) = 250 rad/sec Voltage amplitud...
Q: A 100 kg box has 5,000 J of kinetic energy. The coefficient of friction between the box is 0.4. How ...
A: Given that:Mass of box, m=100 kgEnergy, E=5000 JCoefficient of friction, μ=0.4
Q: B10
A: Given that:Hq=∑k→,αhck(nα(k→)+12)Where: nα(k→)=0 or 1
Q: 4.) Unpolarized light with intensity lo is incident on two polarizing filters. The axis of the first...
A: Whenever an unpolarized light passee through a polariser, it's intensity becomes half. If a plane po...
Q: In what substance in this table is the speed of light 1.985 ✕ 108 m/s?
A: Given, Speed of light in a medium is, v = 1.985×108m/s and speed of light in vacuum is, c = 3×108m/s...
Q: A turntable rotates at 100 rev/min. Calculate its angular speed in radians/s and in degree/s.
A:
Q: A set of 31 tuning forks is arranged in a series of decreasing frequencies such that each fork gives...
A: Given data-n1=2n31beat frequency=5 HzThe set of tuning fork is arranged in a series of decreasing fr...
Q: =-7 cos(2t + 40°) = 4 sin(10f + 10°) J = 7/220°, (b) I = 4/
A: Given: To find the transform of the sinusoids to the phasors as,
Q: Do it please asap.
A: The torque on a current carrying loop with current I and area A is: τ=iAB Equation 1 The area...
Q: B9
A: Solution: The star which is having a higher mass has more hydrogen as fuel. The lifespan of the star...
Q: A block of mass m on an inclined plane that has angle alpha is kept from sliding down the inclined p...
A:
Q: B7
A: Given: Three capacitor connected in series, C1 = 8.60μF C2 = 8.60μF C3 = 4.30μF Voltage = 49.0 V
Q: A camera lens used for taking close-up photographs has a focal length of 25.0 mm. The farthest it ca...
A: Given: The focal length of the camera lens is f = 25 mm The image distance is v = 30 mm
Q: B3
A: Force, in simple words, is just a push or pull. Each object in this world exerts a force on every ot...
Q: A parallel beam of light of wavelength 500 nm falls on a narrow slit and the resulting diffraction p...
A: We have-Wavelength of light beam, λ=500 nmDistance of screen from slit, D=1mFor first minima, n=1Dis...
Q: Need help with part a, b, and c A shopper standing 1.60 m from a convex security mirror sees his ima...
A: The shopper is standing at a distance of 1.6 m from the convex mirror. This is the distance of the o...
Q: A gas undergoes a reversible non-flow process according to the relation p = (-3 V + 15) where 3 V is...
A: We have, Law of process is: p=-3V+15 V1=3m3 , V2=6 ...
Q: B2
A: Solution: B2. Each layer of composite wall offers thermal resistance. This composite wall is exposed...
Q: a block of mass M is pulled along a horizontal frictionless surfaces by a rope of mass m. A force P ...
A: Free body diagram:
Q: An object is dropped from an unknown height. The person who dropped the object hears it hit the grou...
A: Given that:t=4.5 s
Q: An unpolarized light of intensity is passed through threepolarizer, whose axes of polarization are p...
A:
Q: What is the Brewster’s angle and corresponding angle ofrefraction when light incident on a piece of ...
A: Concept used: Brewster's angle is the angle of incidence at which the unpolarized light is completel...
Q: Definition of black body radiation
A: Black body radiation basically refers to the spectrum of light emitted by any heated object.
Q: A particle accelerates uniformly from rest at 0.15π rad/s^2 from rest The particles initial posotio...
A: From equation of circular motion ○=W⁰t+1/2₹t² Here W⁰=initial angular velocity While ₹=angular...
Q: Child's Position With Time 70 60 50 40 30 20 10 2 4 8 10 12 14 16 18 Time (s) a: Crudely estimate Ji...
A: Solution: a: The average speed of the Jill for the given time interval is calculated as: Vavg=5m4s=1...
Q: 1.) Coherent light with wavelength 450 nm falls on a pair of slits. On a screen 1.80 m away, the dis...
A: When monochromatic waves of light from two sources proceed almost in the same direction and superpos...
Q: (d} Explain why the use of direct band gap materials are more advantageous than indirect band gap ma...
A: Answer: The direct bandgap material has a wider band because the bandgap is called "direct" if the...
Q: if we have to generate light of (v = 4.74 10 Hz) wavelength at temperature(300K) from the system of ...
A: Given that, frequency ν= 4.74x1014 Hz T = 300 K The ratio of stimulated and spontaneous emission is...
Q: A particle of mass m is under the central force created by the potential energy U(r)=A*r (A>0). T...
A: The effective potential as given in the question is Ueff=L22mr2+Ar∂Ueff∂r=-2L22mr3+AAt minimum pote...
Q: An object ofmass 100 g move around circumference of circle of radius 2 m with constant angular speed...
A: Given data- Mass, m=100 g=0.1 kg r=2 m ω=7.5 radian/sec
Q: 2.135
A: Solution 2.135 : Write the forces acting in the vertical direction. There will be an upward buoyancy...
Q: A particle of mass 4 kg acted upon by a force varies with position X as shown. The particle is at re...
A: Given that: The mass of particle is m=4 kg And force position graph is
Q: Please do it ASAP
A: Given that Emf (e) = 12.0 V Internal resistance (r) = 0.050 ohm Load resistance ( RL ) = 3.00 ohm Th...
Q: A project of certain space organization had to fire a rocket for some reason. If the desired positio...
A: Here, A project of certain space organization had to fire a rocket for some reason So, The desire...
Q: In a He-Ne gas laser an electrical discharge pumps helium atoms to a 20.61 eV excited state. This ex...
A: In the following process, we assume elastic collisions. In elastic collisions, both kinetic energy a...
Q: How do I do this question?
A: The work done in while moving from point a to point b At point A the temperature is Ta=1200 K, Pa=6...
Q: A balloon filled with helium (32° C and 1.7 atm.) bursts. Immediately afterwards the expansion of he...
A: A balloon filled with helium (32° C and 1.7 atm.) bursts. Immediately afterward, the expansion of he...
Q: A small turbine runs an aircraft refrigeration system. Air enters the turbine, at 4 bar and 40°C wit...
A: Heat is the energy in transition. Whenever there is a temperature between two systems, energy flows ...
Q: A plane electromagnetic wave travels in vacuum along z-direction. What can you say about the directi...
A: The electromagnetic wave travels in a vacuum along the z-direction, The electring field (E)and the m...
Q: Please select correct one
A: The electric field outside the surface of a charged conductor is always perpendicular to the surface...
Q: H. The 6563 Å a line emitted by hydrogen in a star is found to be red shifted by 15 Å. Estimate the ...
A: Given data-Wavelength of Hα line emitted by hydrogen,λ=6563 A0=6563×10-10mStar's red-shift,(λ'-λ)=15...
Q: 2.) The diagram below shows a proton moving through an external magnetic field at a particular insta...
A: Solution: a) The proton experience the magnetic force, the magnitude of the magnetic force experienc...
Q: 100 Liters of H2O is to be heated from 20°C to 100°C. How many kWh of electric energy is needed? (Ne...
A:
Trending now
This is a popular solution!
Step by step
Solved in 6 steps with 23 images