Question

can some one please walk me through a problem of sinusoidal steady state.

Answer 1

@krypton

Answer 2

i will be doing this course next semester,basically @JamesJ can help u out with this

Answer 3

this is Engineering 1040 in my school,will be takeing it next semester
is all about circuits

Answer 4

dont have any idea for now

Answer 5

i can send u a text book link for this,if u would need it

Answer 6

please send it

Answer 7

@JamesJ

Answer 8

@JamesJ can I please get help with this.

Answer 9

http://www.google.ca/url?sa=t&rct=j&q=circuits&source=web&cd=1&ved=0CDcQFjAA&url=http%3A%2F%2Fwww.allaboutcircuits.com%2F&ei=pGhST4-VE-Pq0gGSxoj8DQ&usg=AFQjCNG9CNLd6k1rJTh4Ymi-zHPaT59dKg&cad=rja

Answer 10

Say you have an input of vin(t) = cos (6t) into a system with H(s) = 2/(s+4).

The input is a cosine of w=6 and has been on forever, so it is definitely SSS.
The output must be of the same form as the input; vout(t) = A cos(6t + theta).

To find A and theta, evaluate H(s=jw) at w=6 and write in polar notation.
So A = | 2/(j6+4) | and theta = angle ( 2/(j6 + 4)).

That's it!