lectromagnetics course
Q: Let's say we're considering one particular telescope. If we want to see a bigger piece of the sky, w...
A: Magnification of telescope M= fo/fe fo = focal length of objective. fe = focal length of eyepiece. ...
Q: There are 163 windings around a cylinder made of a non-magnetic material. The cylinder has a radius ...
A: Given number of windings around a cylinder made of a non-magnetic material, N = 163 The cylinder h...
Q: 6. One mole of ideal gas initially at P,, V, T, is taken through the cycle show in the figure below....
A: Given: A cyclic process To find: Work done per cycle and efficiency
Q: Help with calculations for the Error estimate for R and y error bar? Please provide with the formula...
A: Now as we know mean value is that the summation of all the values and devide them with the no of val...
Q: A 300-N force is applied at Aas shownin Figure-04. Determine (i) the moment of the 300-N force about...
A: Solution: a)
Q: Seismic refraction velocity ranges from 305 m/s in loose soil to 6100 m/s in solid rock. True False
A: As per we know seismic refraction it mostly ueses snell's law. Then the refraction of seismic wave b...
Q: There is a positive charge Q at x = 5 cm on the x-axis, and a negative charge -2Q at x = 15 cm on th...
A: Given: The charge Q at a distance r1 = 5 x 10-2 m The charge -2Q at a distance r2 = 15 x 10-2 cm
Q: The inductance of L-4 henry and resistance of 100 ohm are connected in series with the battery of E=...
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Q: A conducting bar of length L rotates in a counterclockwise direction with a constant angular speed o...
A: Given: Angular speed=+2.0 rad/sec B=0.20T L=0.40 m Formula used: Induced potential =rate of change o...
Q: In a particular betatron, the magnetic induction at the orbit is 0.4 Wb/m2 and its frequency is 60...
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Q: à large tankK upright ground cated in the diagram given below. (The diagram is not to scale.) H1 H2 ...
A:
Q: Assume a light source with intensity of Io is directed fom air ab sor bing medium A with index of re...
A:
Q: Can someone please explain it to me ASAP?!!!
A: Given data: The required graph:
Q: Derive the particle's (a) Lagrange's equations of motion, and (b) Hamilton's equation of motion.
A: The first thing that comes to mind when you see this type of question is that whether you can resume...
Q: A solenoid has 15 turns per centimeter. What current will produce a magnetic field of 1.6×10−21.6×10...
A: Given, Solenoid has 15 turns per centimetre. Magnetic field is B = 1.6x 10-2 T No of turns per metre...
Q: Mass A has a mass of mĄ = 1 kg and an initial velocity vAi = 4 m/s movin = 3 kg and an initial veloc...
A: In elastic collision, total energy and linear momentum before and after collision remains same. Usi...
Q: An object is located at a distance of 6 cm in front of a spherical mirror. The image of the object i...
A: Given Object distance (do) = -6 cm Image distance (di) = 4 cm ( Image distance is positive for re...
Q: 2. A long solenoid has a diameter of 12.0 cm. When a current i exists in its windings, a uniform mag...
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Q: A car is at a distance 20 m in front of a convex car-mirror having a focal length f = -0.125 m. If t...
A: Magnification basically means that the ratio between image to object distance or height. Again the d...
Q: The ratio of the refractive indices of two adjacent layers is given by "n2/n1 = 0.77". If the wavele...
A: The relationship between refractive index of two adjacent layers and wavelength of light is given by...
Q: What is the total energy stored by C 3 when C 1 = 50 μF, C 2 = 30 μF, C 3 = 50 μF, C 4 = 12 μF, and...
A: C1 = 50 μF C2 = 30 μF C3 = 50 μF C4 = 12 μF Vo = 36 V
Q: 1.) a circuit consisting of 9 volt battery and two 4ohm resistors connected in series. How many Coul...
A: From ohms law we know that V =IR where I = current in the circuit And R = total resistan...
Q: A spin- particle is in a state with a definite value S = }h. Consider an axis at an angle 0 to the z...
A: Given: The expression can be derived below.
Q: A body of rest mass m and velocity v (and gamma factor y) collides with an identical body at rest. A...
A: Given, Rest mass of both the particle: m The velocity of the moving particle: v The gamma factor: ...
Q: 2- prove that this function 4 = Ae-ax Is an Eigenfunction for this operator d? 2 d + x dx 2a dx? Whe...
A: A function is said to be an eigenfunction with respect to an operator if and only if the function sa...
Q: Please show your workings and calculations
A: Answer: It is given that , An RF amplifier has as S/N ratio = 8 (input) S/N ratio = 6 (output) He...
Q: What does the multimeter read? 2 20 10 V.A V 20 PHYWE orcon on IN LM 2
A: Given: The indicator sign in knob is directed towards D C voltage sign (direct current voltage). ...
Q: Fill the blank the Lead 214 82Pb turn to Bismuth isotop 21483Bi ، When a nucleus radiates ( ...
A: 214Pb82 is a lead atom, having an atomic mass 214 and atomic number 82. It has 82 protons in its nuc...
Q: A 0.836-nm photon collides with a stationary electron. After the collision, the electron moves forwa...
A:
Q: The output voltage of a solar cell is 0.5V. Choose the number of solar cells needed to be connected ...
A: Given Total series voltage = 12 V Output voltage of a single solar cell =...
Q: What is the charge stored on the 30-μF capacitor if the charge on the 20-μF capacitor is 0.90 mC?
A:
Q: A hollow metallic cube with inner length l1 and outer length l2 floats half-submerged in a liquid as...
A: Given information: Let the density of the liquid be “ρ” The density of the metal cube (ρm) = 7ρ The ...
Q: A long solenoid has a radius of 4.0 cm and has 800 turns/m. If the current in the solenoid is increa...
A: Given, Radius,r= 0.04m number of turn,N=800 turn/m rate of increase of Current,dI/dt=3A/s
Q: to be 100% clear, m1 moves vertically along the tube, which is fixed to the ground
A: In the given figure, let the tension in the string at time t=0 be T, which remains constant all alon...
Q: Let's say you are measuring the velocity of an object before and after a collision. Let the mean vel...
A: Given: It is given that the velocity of an object before and after a collision. Let the mean velocit...
Q: 2.) Which of the following DOES NOT describe what happens when the nuclear fusion stopped in the sta...
A: Supernova is the sudden increase in brightness of a star due to explosion which may end the life of ...
Q: At timetOs, the position vector of a sailboat is ra.Later, at time tthe sailboat has a position vect...
A: Displacement is the change in the positions displacement = final position - initial position dr⃗...
Q: Consider the BJT circuit in Figure 6. Assume that the following values remain constant duringthe ope...
A: Given: The impedance value of the transistor is B = 100 The base-emitter voltage is VBE = 0.65 V The...
Q: Please give a detailed solution Thank you
A: The peak current from the graph at resonance Im =2.5amp So at resonance Im = V/R Voltage V= Im x R
Q: What does the multimeter read? 4 6. 2 10 20 10 20 50. 30 20 10 30 500 200 oo Vm 20 kn/ v V-6,66 kn/ ...
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Q: the image below shows an example of motor effect, wherein increasing the current can increase the fo...
A: From Lorentz magnetic force The force experienced by a moving charge in a magnetic field is given b...
Q: A charged conductor is tied to a string and then the string is securely attached to a support. The c...
A: A freebody diagram of an isolated system is a digrammatic representation of the forces acting on the...
Q: Please give a detailed solution Thank you
A:
Q: Particle is described by the wave function y = 0, x 0 a. Calculate A. b. Take L as 10 nm and calcul...
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Q: Can you answer the question?
A: Given: Imagine a strong shock in the solar wind impacts the Earth's magnetosphere. The shock increas...
Q: The three-dimensional waves that travel out from a point under the Earth’s surface at which an earth...
A: Given, VP= 7-8 km/s Vs=4-5 km/s
Q: Can i get some help on numbers 1 - 4 im really confused.
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and...
Q: The electric field of a plane EM wave travelling along the z direction is E (E + Ey) cos(wt- kz + )....
A: As we know the ratio of electric field and magnetic field is equals to a constant (c) Where c = ...
Q: 4. Two identical, 1.50-kg point masses are supported on a rod with negligible mass. The rod and mass...
A: Given: Formula used:
Q: 9.Which of the following power plant is damaged due to corrosion a. Solar Power plant b. Wave powe...
A:
![1) The electric field component of a uniform plane VLF
electromagnetic field vertically down in the +z direction in the
ocean (o = 4(S / m),ɛ, =81,µ, =1) is given by
E(z,1)= â¸E¸ez cos(67 ×10°t – Bz)
where E, is the electric field amplitude at z=0. Find:
a) The attenuation constant and the phase constants,
b) The skin depth,
c) The wavelength, the phase velocity, the intrinsic impedance and
compare them to their values in air,
d) The instantaneous expression for the corresponding magnetic
field intensity.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe9d88085-b52c-48a9-bb41-68daf0b8fa6f%2F4734a5ba-75a6-4c52-a2cc-0da379a4be05%2Fwjz20oo_processed.jpeg&w=3840&q=75)
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