Question

Find the equivalent resistance between points A and B 20ohm 15 ohm 10ohm​

Answer 1

Answer:

45 ohms

Explanation:

Given

The connection between points A and B is shown in the attachment.

Required

Determine the equivalent resistance

From the attachment, it can be seen that the connection is a connection in series.

The equivalent connection of $R_1,R_2,R_3$ in series is calculated as:

$R = R_1 + R_2 + R_3$

So, in this case; The solution is:

$R = 20\ ohm + 15\ ohm + 10\ ohm$

$R = 45\ ohm$