Question 11 (3 points) 1. How many amperes does a 125 watt bulb require when operating on 12 volts? a. 0.096 watts

Question

Question 11 (3 points)
1. How many amperes does a 125 watt bulb require when operating on 12 volts?

a. 0.096 watts
b. 10.41 Watts
С. 10.41 Ampere
D. 1500 ampere

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Latifah 5 years 2021-07-14T14:59:30+00:00 1 Answers 29 views 0

Answers ( )

  1. Dulcie
    0
    2021-07-14T15:00:30+00:00
    Reply

    Answer:

    С. 10.41 Ampere

    Explanation:

    Given that,

    Power, P = 125 watts

    Voltage, V = 12 volts

    We need to find current. Power in terms of current and voltage is given by :

    P = VI, I = current

    I=\dfrac{P}{V}\\\\I=\dfrac{125\ W}{12\ V}\\\\I=10.41\ A

    So, the current is 10.41 A.

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