Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
R, R, R, Loop #1 Loop #2 R, Loop #3 R.

R, R, R, Loop #1 Loop #2 R, Loop #3 R.

icon
Related questions
Question

Write the junction rule for each junction using the labeled currents and their given directions.

J1:

J2:

J3:

R, R, R, Loop #1 Loop #2 R, Loop #3 R.
Transcribed Image Text:R, R, R, Loop #1 Loop #2 R, Loop #3 R.
Expert Solution
Step 1

According to the junction rule, the sum of all the incoming current at the junction is equal to the sum of all the outgoing current from the junction.

At junction 1 the current i1 is coming at the junction whereas, the current i2 and i3 are leaving from the junction. Therefore, according to this junction rule the current at junction 1 can be written as;

I1=I2+I3

Step 2

Similarly, at junction 2 all the currents are coming to the junction and there is no outgoing current. Therefore, the current at junction 2 can be written as;

I3+I4+I5=0

 

steps

Step by step

Solved in 3 steps

Blurred answer