Given the resistance R1 = 10 Ω and resistance R2 = 20 Ω, connect R1 and R2 in series to a 6V power supply to calculate the electric power of R1 +Points!

Given the resistance R1 = 10 Ω and resistance R2 = 20 Ω, connect R1 and R2 in series to a 6V power supply to calculate the electric power of R1 +Points!

Current = 6 / (10 + 20) = 0.2
Power = 0.2 * 0.2 * 10 = 0.4