Question

What is the current flowing through this circuit?

Answer 1

I got 3A

Step-by-step explanation:

First, you need to total up your resistors.

R = 10 + 5 + 25

∴ R = 40Ω

Then, to calculate the current with the given values, we'll have to use this formula;

V = IR

Substitute the values;

120 = I × 40

120/40 = I

∴ I = 3A

Thus, the current is 3A!

I hope this helps! Let me know if I have any miscalculations! :)