In the circuit below, the currents through the four resistors are as indicated.

Question

In the circuit below, the currents through the four resistors are as indicated. Use the junction rule to write the equations representing the relationship between the currents at the point d. (Use the following as necessary:

I4, I5,

and

I6.)

= 0

In the circuit below, the currents through the four resistors are as indicated. Use the junction rule to write the equations representing the relationship between the currents at the point d. (Use the following as necessary: I4, I5, and I6.) = 0 I6 - I4 - I5 but am Failing to understand how they get this answer. So the answer is

Explanation / Answer

Here , current coming to the juction is positive

and current going from the junction is negative

hence , at node d

Using KCL , sum of all the currents is zero at a node

I6 - I5 - I4 = 0

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