a quick question :)

Thread Starter

subatomic particle

Joined May 8, 2018
35
does anyone know why I02 and I03 doesnt affect the branch of U03? why do the currents of of I02 and I03 not flow in U03?
and why can we remove U03 without affecting the circuit?

I think because its an ideal voltage source is that right? but why can we remove it?

upload_2019-3-19_22-52-46.png

Thanks in advance for your help!
 

Attachments

AlbertHall

Joined Jun 4, 2014
9,875
If I02 and I03 are equal then no current will flow in U03.
If I02 and I03 are different then the difference current will flow in U03 and removing it will affect the circuit.
 
Top