Inductance, Physics

Assignment Help:

Inductance is the circuit parameter to describe an inductor. It is an effect which results from the magnetic field that forms around a current carrying conductor. Inductance is symbolized by the letter L, measured in Henry (H), and it is represented graphically as a coiled wire.

Inductance of a coil is given by-

                                                      L = N2μ0μrA/l

                          Where N = number of turns

                        μ0 = Absolute permeability of free space

                        μr =  Relative permeability of core material

                        A = Area of the cross-section of the coil.

                 L = length of the coil

The inductance of the coil is increased by coiling the conductor such that the magnetic flux enclosed (links) all the coils (turns). Additionally, the magnetic flux linking these turns can be increased the conductor around the material with a high permeability.

 

 


Related Discussions:- Inductance

Describe solar cell, It is based on the photovoltaic effect. One of the sem...

It is based on the photovoltaic effect. One of the semiconductor regions is made so thin that the light incident on it reaches the p-n junction and gets absorbed. It changes solar

Difference between bi-prism fringes and newton''s rings, Q. What are the di...

Q. What are the differences between fringes obtained in Newton's ring experiment and those produced by a bi-prism.   Difference between Bi-Prism Fringes and Newton's rings

Determine the focal lengths of the lens, An object located four focal lengt...

An object located four focal lengths in front of a thin, converging lens is moved to within two focal lengths of the lens.  As a result, does the size of the image produced by

., What is plane diffraction grating? How the wavelength of sodium light is...

What is plane diffraction grating? How the wavelength of sodium light is measured?question #Minimum 100 words accepted#

Find the electric potential valid for points, Charge Q is consistently dist...

Charge Q is consistently distributed on a line segment that extends along the x-axis of a Cartesian coordinate system from the origin to x=L. Hey this is one of those circumstances

Explain power supply voltage, A diode in a circuit similar to the one in Fi...

A diode in a circuit similar to the one in Figure 29-26 has a voltage drop, V d , of  0.95 V when I = 18 mA. If a 390 Ω resistor, R, is connected in series, what power supply volta

High resistive materials, High resistive materials: The materials which...

High resistive materials: The materials which have their resistivity 10 -8 to 10 -6 ohm-m come under this category. These materials are used for making resistance elements fo

Newton''s ring., Why is extended source use in Newtown ''s ring experiment?...

Why is extended source use in Newtown ''s ring experiment?

Interference pattern, Q.  Prove that for thin films, the interference patt...

Q.  Prove that for thin films, the interference pattern in reflected and transmitted light are complementary to each other. Also explain why the excessively thin films seen i

Work and energy, calculate the work required to be done to stop a car of 15...

calculate the work required to be done to stop a car of 1500 kg moving at a velocity of 60 km/h?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd