Successfully saved. Compute the flux density inside a bar of chromium that is positioned within a coil of wire 0.25 m long and having 400 turns; carrying a current of 15 A. Chromium has susceptibility of 3.13 x 104. In addition to flux density, estimate the magnetization of the bar of chromium. magnetic
Q: How we use the Hall effect to determine whether positive or negative charges carries the current?
A: Hall effect occurs when a magnetic field is applied at right angles to the current flow in a…
Q: 3. Given the vector current density J=-10r z sin o + 4rz î mA/m?: (b) determine the total current…
A: part (b) Given current density J=-10r2zsin φ r^+4rzz^…
Q: . A current of 15 amperes is passed for 15 hours across a potential drop of 15 volts. Determine: a.…
A:
Q: For a food product with dielectric properties (30 – j*15) heating in domestic ovens (2.45 GHz), what…
A: A dielectric material's properties can be represented by a complex number called the complex…
Q: 26. Name some applications of solid ionic conductors. * 27. What liquified gases can be used to cool…
A:
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m2 /C Vacuum…
A: As per guidelines we are suppose to do only one question from multiple question, kindle post the…
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 × 10º N · m² /C&acuum…
A: Given, r=13cm I =17mA μ0=12.566×10-7H/m The magnetic field is given by in infinite wire, B=μ0I2πr
Q: A Hall probe calibrated to read 1.00 µV when placed in a 1.55 T field is placed in a 0.158 T field.…
A: If the diameter and velocity are held constants, the Hall voltage becomes directly proportional to…
Q: A Hall probe calibrated to read 2.10 µV when placed in a 2.50 T field is placed in a 0.160 T field.…
A: Data Given , Initial hall voltage ( ℰ1 ) = 2.10 µV. = 2.10 × 10-6 V Initial…
Q: 03: semicomductor sheet have dimensions (5,4,2)mm, electric field applied is 2 volt, the current…
A: GIVEN: L=5mm b=4mm h=2mm I=40A E=2V B=0.1T ε=15mV=15×10-3 Firstly we will calculate Drift velocity…
Q: Paramagnetism: consider a solid in which J= ½ (mj= ½ and-½) (N=n, + n2). Then, when a magnetic field…
A: Given: The energy ε1=-μH. The energy ε2=μH. To find: The ratio of populations n1/N at T=∞.…
Q: 106 hydrogen atoms are in a magnetic field of the inductance B = 0.2 T. What is total magnetic…
A: No. of hydrogen atoms N=106 at a temperature T=293 K. The atoms are present in a magnetic field…
Q: Q3: Calculate the magnetic vector potential à inside a straight long current carrying conductor of…
A: Solution attached in the photo
Q: a) Find the maguetic flux in the triaugle due to the current on the wine. Note that the wine extends…
A: A magnetic field corresponds to the field strength at a point that interacts with a moving charge.…
Q: 1.9 When electric current is passed through a conducting solution, there is a change of colour of…
A: When current flows through the solution, there will be certain kind of chemical reaction taking…
Q: Consider the long (L> b) cylindrical shell of inner radius a R and outer radius b uniformly…
A: Given: Inner radius of shell, a = R Outer radius of shell, b = 3R Current , I = 4A
Q: then
A: If current is uniformly distributed in wire then there is no volume bound curreent. So answer is…
Q: Directions: Answer the following problem, write the given and the solution. Calculate the Hall…
A: Given Magnetic field (B) = 0.800 T Inside diameter of vessel's L = 4.8 mm = 4.8 × 10-3 m Speed…
Q: 5) Calculate the potential at the following distances r= d, r = c &r = (c+d)/2 from the point charge…
A: Solution: 5). A charge q is placed at the central axis of the conducting cylinder. As the cylinder…
Q: of Which is ned over the edge op clf E mass Which Is 20om hiak * pashecd high. skg is 200m dgnore…
A: (a) The problem will be solved using the principle of conservation of energy. The potential…
Q: he count rate for a particular a source X is C0 on a detector placed 1 m from the source. When a…
A: Given that: x=5 mm C=(1-0.75) C0=0.25C0
Q: Explain Faradays laws of electrolysis in details.
A: Electrolysis involves the reactions of giving and taking up of electrons. Naturally the amount or…
Q: a sample height is along the positive y axis and the curr The voltage on the ab side is found to be…
A: Given that the equation to n-type semiconductor can be expressed as, RH=FyJxBx=-τm2qnτm2 Height ab=h…
Q: The unit cell of magnetite is cubic with a lattice parameter of 8.37Å. There are 16 ferric ions and…
A: It is givne that, The lattice parameter is . The…
Q: An advanced (but still passive) metal detector induces a "response" field in a lost coin at the…
A: A metal detector produces alternating magnetic field which induces eddy current in the coin. This…
Q: Continuing with the previous question... Imagine four narrow-band detectors are available to…
A: Introduction: Narrowband implies that the channel under consideration is sufficiently narrow that…
Q: A wire carrying a 1 mA current at 100 MHz is parallel to and 1 cm from an infinite, perfectly…
A: Given,Frequency = 100 MHzCurrent in wire = 1 mAHeight of wire from ground = 1 cmRefraction index of…
Q: The position of the bound volume current is if an aluminium wire holds a uniformly distributed…
A: please see the next step for solution
Q: Solve only IV & V Use the following constants if necessary. Coulomb constant, k = 8.987×10^9…
A:
Q: hydrogen has velocity 2.18 × 10° m/s. If radius Q. 10 : The electron in the first orbit a hydrogen…
A: Here given, v=2.18×106m/sr=0.53AοUsing,I=qT=qff=v2πr
Q: Tollowing constar Magnet vacuum, Ho = 12.566370614356 x 10-7 H Magnitude of the Charge of one…
A: An electrical circuit is given with some resistors and voltage sources.
Q: In the Specific Charge of Copper experiment, the slope of the graph of It vs. Am is 3 x 106 c/kg. If…
A: Given : q/∆m = 3 × 106 C/kg I = 2 A t = 12 minutes = 12 × 60 = 720 seconds
Q: Q2) a) Prove that IdLdQ*V, where V: is the velocity. Erf. OE b) In a material cr-3, the electric…
A:
Q: A capacitor with square plates, each with an area of 35.0 cm2 and plate separation d = 2.46 mm, is…
A:
Q: Paramagnetism: consider a solid in which J= ½ (m ½ and-) (N=n, + n2). Then, when a magnetic field…
A: Since the spin of the given particle is +1/2 or -1/2, therefore these will Fermi-Dirac Statistics.…
Q: 5.) ( A Hall effect device at 300K. The geometry of the device is as follows: d and L= 0.5 cm. The…
A: Given that, the temperature of the Hall device is T=300K And its geometry is thickness…
Q: You measure the initial mass of the cathode to be 25.05 + 0.10 g, and the final mass to be 24.12…
A:
Q: Convert (1011001110.10111)2 into Нех. 2CE.B8
A: This problem is based on conversion of Binary to Hexadecimal number system. step 1: Binary to…
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10 N - m?C? Vacuum…
A:
Q: What is the cyclotrone frequency of an electron in a magnetic field of 2 T?
A:
Q: If the current amplitude is 10.O A, what is its corresponding root-mean-square current? O a. 7.01 A…
A:
Trending now
This is a popular solution!
Step by step
Solved in 3 steps