Factors which affect the inductance of an inductor, Electrical Engineering

Assignment Help:

Factors which affect the inductance of an inductor include: 

i)  The number of turns of wire (N) - more turns the higher the inductance

ii)  The cross-sectional area of the coil of wire (A) - the greater the cross-sectional area the higher the inductance

iii)  The presence of magnetic core - when the coil is sore on an iron core, the similar current sets up a more concentrated magnetic field and the inductance is enhanced

iv)  The way turns are arranged - a short tick coil of wire has a higher inductance than the along thin one.

 


Related Discussions:- Factors which affect the inductance of an inductor

How to connect the coil to the supply, A coil has an inductance of 1.2H and...

A coil has an inductance of 1.2H and a resistance of 40? and is connected to a 200 V, d.c. supply. Verify the approximate value of the current flowing 60 ms after connecting the co

Calculate the voltage across the capacitor, In the circuit above, V1 is a d...

In the circuit above, V1 is a dc supply which outputs 12V, R1 has a value of 100 Ω and C1 is 100µF. The switch has been left in the position shown for a long time such that there i

Microwaves, derive the s parameters of a network by smith chart

derive the s parameters of a network by smith chart

Diodes, Analysis of diode circuits

Analysis of diode circuits

Block schematic diagram of ss7, Q. Block schematic diagram of SS7? Leve...

Q. Block schematic diagram of SS7? Levels are as below: Level 1: The Physical Layer Level 2: The Data Link Level Level 3: The signaling network level Level 4: The User Pa

Find magnitude and direction developed torque, Q. The self and mutual induc...

Q. The self and mutual inductances of a machine with two windings are given by L 11 = (1 +sin θ), L 22 = 2(1 + sin θ), and L 12 = L 21 = M = (1-sin θ). Assuming θ = 45°, and le

Control systems design, You are to choose a particular application, model a...

You are to choose a particular application, model and simulate it using MATLAB and or SIMULINK. 1. Modelling 2. Testing and verification of the model 3. Demonstration o

Output characteristics , Output Characteristics The output  or drain  ...

Output Characteristics The output  or drain  characteristic of N - Channel  power MOSFET. When gate  is made positive with respect to the source an N type  channel  is formed

Air gaps, What is the main thing to look for in calculations of air gaps?

What is the main thing to look for in calculations of air gaps?

Find the magnetic-field force exerted on the moving bar, Consider the arran...

Consider the arrangement shown in Figure. A conductor bar of length l is free to move along a pair of conducting rails. The bar is driven by an external force at a constant velocit

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