Question

You are given equal three resistance. In how many combinations can the be arranged? A. three B. four C. five D. two​

Answer 1

Step-by-step explanation:

Correct option is

B

Four

Three equal resistances can be connected in four different combinations:

1) All three in parallel.

2) Two in parallel and third in series.

3) Two in series and third in parallel of both.

4) All three in series.