How to apply CDR for three resistors

Three resistors are joined in a parallel configuration. The values are 8 Ω, 10 Ω and 7 Ω. Using current divider, find the current flowing through all resistors.

To solve this problem you should know the basic Current divider rule .

Step 1: Find the equivalent resistance R _t of three resistors.
In the present case, it is 2.7184 ohm.

Step 2: Applying the rule:

So that was all about this. Learn all about basics of electrical engineering here.