Introduction to Electric Circuits

248 Index

mass 1
magnetic field 28
matrix 141
addition and subtraction of 142
cofactor of an element of 145
column 142
determinant of 143
element of 141
minor of an element of 144
multiplication of 143
row 142
Maximum Power Transfer Theorem 54
mesh 41
currcnt analysis 158-167
metre 1
mutual inductance 30
network 11
neutron 10
nodal voltage analysis
node 40
non-linear elements
inductors 29
resistors 24
Norton's Theorem 52

147-157

ohm 14
ohmic material 14
Ohm's Law 13
open circuit 41

partial fractions 196
pass band 130
passive element 11
period 66
periodic time 66
permeability 28
permittivity 25
phase change coefficient 229
phase
angle 68
diagram 131
difference 68
sequence 1.08
phasor 70
diagram 70
phasorial representation of sinusoidal
quantities 69

n-network 220

polar coordinates 85

potential difference 3, 11

power 3, 36

apparent 100

components 100

dissipated in circuit elements 36

factor 101

in balanced three-phase circuits

in single phase circuits 97

measurement 117

reactive 100

real 100

Principle of Superposition 45

propagation coefficient 229

proton 10

pulse 178

train 187

Q-factor 128

quadrature 84

quantity 1

reactance

capacitive 76

inductive 74

rectangular coordinates 85

resistance 13

dynamic 134

effect of temperature 22

internal 22

non-linear 24

resistors 14

colour code for 23

in parallel 18

in series 16

non-linear 24

power dissipated in 36

resistivity 15

resonance 123

parallel 133

series 123

resonant frequency 124

root mean square (rms) 70

second 1

short circuit 41

single phase 72

115