Calculate the RMS current of an ac circuit

[randomgamernerd]

Homework Statement

: [/B]
calculate rms value of current i= 3+ 4 sin(ωt+π/3)

Homework Equations

: [/B]
I_rms²=(∫₀^T [I(t)]²dt)/T

The Attempt at a Solution

: I tried to integrate but I'm getting a T term.

 

[SammyS]

Homework Statement

: [/B]
calculate rms value of current i= 3+ 4 sin(ωt+π/3)

Homework Equations

: [/B]
I_rms²=(∫₀^T [I(t)]²dt)/T

The Attempt at a Solution

: I tried to integrate but I'm getting a T term.

What result do you get for the integration ?

 

[randomgamernerd]

What result do you get for the integration ?

I don't know how to type it...can I post a picture?

 

[SammyS]

I don't know how to type it...can I post a picture?

Yes, if it's readable.

Eventually you may want to learn to use basic LaTeX.
https://www.physicsforums.com/help/latexhelp/