Electrical power (P) is measured in watts using the formula P = V · I, where V is the voltage in volts and I is the current in amperes. If

Question

Electrical power (P) is measured in watts using the formula P = V · I, where V is the voltage in volts and I is the current in amperes. If there are 50 volts running to a light bulb of 110 watts, how much current is flowing through the light bulb? A. 5,500 amperes B. 60 amperes C. 160 amperes D. 2.2 amperes

in progress 0
Maria 2 weeks 2021-10-07T17:48:38+00:00 2 Answers 0

Answers ( )

    0
    2021-10-07T17:50:19+00:00

    Answer:

    D) Current(I)=2.2 Amperes\\

    Step-by-step explanation:  

          Voltage(V)= 50 volts \\\\Power(P)= 110 watts\\\\Current(I)=?\\\\Power(P)=Voltage(V)*Current(I)\\\\110=50*I\\\\I=110/50\\\\I=2.2 Amperes

    Current flowing through the bulb is 2.2 Amperes

  1. Ava
    0
    2021-10-07T17:50:35+00:00

    Current flowing through the light bulb is 2.2 Amperes

    Step-by-step explanation:

    Step 1:

    Given that voltage = 50 Volts and power = 110 Watts. Find current using the formula, P = V · I

    ⇒ I = P/V = 110/50 = 2.2 Amperes

Leave an answer

45:7+7-4:2-5:5*4+35:2 =? ( )