Question

A 45 V battery is connected to a 10.0 Ω resistor and a 5.0 Ω resistor in series. What will be the total current in the circuit?

A. 0.33 A

B. 3.0 A

C. 4.5 A

D. 9.0 A

Answer 1

the total resistance of your circuit is:
R= 10 + 5= ...ohms

Answer 2

ohh 15?

Answer 3

ok! So the current is:
I = 45/15=...amperes

Answer 4

oh! 3? solution is choice B?

Answer 5

yes!

Answer 6

I = 3.0 Amperes, correct!

Answer 7

yay! thanks!!:D

Answer 8

:)