EEE1001
BASIC ELECTRICAL AND ELECTRONIS ENGINEERING
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MODULE - I
DC Circuits
3
What is an electric circuit?An electric circuit is an interconnection of electrical elements such as sources and loads through wires (cables).What is the purpose of electric circuit?
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Electric circuit theory
and
Electromagnetic theory
are
the
two fundamental theories
upon which all branches of electrical
engineering are built. Many branches of electrical engineering, such
as power, electric machines, control, electronics, communications,
and instrumentation, are based on electric circuit theory. Therefore,
the basic electric circuit theory course is the most important course
for an electrical engineering student, and always an excellent
starting point for a beginning student in electrical engineering
education.
INTRODUCTION
An electric circuit is an interconnection of electrical elements.
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Electrical Energy
Electric circuit
A closed loop of pathway with electric charges or current
flowing through it.
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A simple electric circuit.
Electric torch
What is equivalent circuit of an electrical system?.
A
theoretical
circuit
that
retains
all
of
the
electrical
characteristics of the given
system.
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8
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- Fall '17
- Sudhakar Babu
- Electrical Engineering, Electrical impedance, Thévenin's theorem, Voltage drop
