Connect with us

1st year help please

Reply to Thread

Discussion in 'Electronics Homework Help' started by Centro, Jan 7, 2013.

Jan 7, 2013 #1

Centro

1

0

Jan 7, 2013

Hi everyone

I'm sorry to ask ..... This is my first year and lots to learn.

Could anyone help with the below question.

Many thanks Tony

https://skydrive.live.com/redir?resid=E950ED08CF5FE90F!143&authkey=!AC2t7T8KpevvXhQ
Jan 8, 2013 #2

Laplace

1,252

184

Apr 4, 2010

So have you calculated the reactance (X) for the L and C components? That would be a good place to start.

Then the impedance of each leg would be Z1=R1+X1, Z2=R2+X2. I1=V/Z1 and I2=V/Z2. So I1 and I2 are each phasor currents with I=I1+I2. Does that suggest a phasor diagram to find I? In order to answer the power questions, begin by finding the magnitude of the phasor currents I, I1, I2.

(You must log in or sign up to reply here.)

Ask a Question

Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.

Similar Threads

Loading...