calculate the ekectric power dissipated in an electric circuit of resistance 12 if a current of 5A is passed trough it(hint,p=I2R​

Respuesta :

The power dissipated is 300 W

Explanation:

The electric power dissipated in an electric circuit is given by the equation:

[tex]P=I^2R[/tex]

where

P is the power dissipated

I is the current

R is the resistance

For the circuit in this problem, we have:

I = 5 A is the current

[tex]R=12\Omega[/tex] is the resistance

Substituting, we find the power dissipated:

[tex]P=(5)^2(12)=300 W[/tex]

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