What is the relationship between Power, Current and voltage?
Correct answer: B. P=VI
- A. P=V/I
- B. P=VI
- C. 2P=I+V
- D. All of them
Explanation
Correct option is B.Electrical power is the product of voltage and current. P = V X IP = E t.P = W t.P = V 2 /R.P=I2R
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About Current Electricity
Steady current relates charge flow to potential difference, resistance and resistivity, including how temperature changes a conductor's resistance. Sources with internal resistance have terminal voltage below their emf when delivering current, and maximum power output occurs under a specific load condition rather than at zero resistance.
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