Lesson-2

Question 1

What’re circuit elements?

Answer 1

Terminals and core

Question 2

What kind of Terminal do we study?

Answer 2

One-Terminal Elements (but not in this course)
Two-Terminal Elements for sure
Three-Terminal Elements like Transistor
+-Terminal Elements like CPU

Question 3

How can we study Circuit Theory?

Answer 3

We approximate Maxwell’s equations to simplier linear equation

Question 4

What’s the time’s formula?

Answer 4

T[s]=D[m]/s[m/s]

Question 5

What’s the tau’s formula about the sinusoid?

Answer 5

tau[s]=2π[m]/w[m/s]

tau is the period of one complete oscillation

Question 6

What’s the condition which permit us to approximate Maxwell’s equation to Circuit Theory?

Answer 6

The assumption than tau»T

So we can study Lumped Circuit

Question 7

Rewiew about current,voltage and power

Answer 7

i[A]=∂q/∂t
v[V]=∂E/∂q
P[W]=i*v