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Which change to a circuit is most likely to increase its electrical power?
A. Decrease its current and decrease its voltage.
B. Increase its current and increase its voltage.
C. Increase its current and decrease its voltage.
D. Decrease its current and increase its voltage.

Respuesta :

Answer:

Decrease its current and decrease its voltage

Explanation:

i took the quiz c:

An increase in the current and voltage in the circuit will result in increase of the electrical power.

The electrical power dissipated in circuit is the energy lost due to heating of the circuit.

This electrical power is expressed mathematically as follows;

P = IV

P = I²R

where;

  • I is the current flowing in the circuit
  • V is the voltage
  • R is the resistance of the circuit
  • P is the electrical power

Therefore, from the equation above we can conclude that, electrical power is directly proportional to the current and voltage flowing in the circuit. An increase in the current and voltage in the circuit will result in increase of the electrical power.

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