Refer to the following series circuit: + R R, = 17.2 V R, = 52 1:11 V = 15V R, 1 I Calculate the total power developed in the circuit. P= Choose... watts Choose... 15 120 98 Submit Answer Skip C Notes​

Refer to the following series circuit R R 172 V R 52 111 V 15V R 1 I Calculate the total power developed in the circuit P Choose watts Choose 15 120 98 Submit A class=

Respuesta :

Series connection

  • R=R1+R2=10+5=15[tex]\Omega[/tex]
  • V=15V

Now

[tex]\\ \rm\Rrightarrow P=\dfrac{V^2}{R}[/tex]

[tex]\\ \rm\Rrightarrow P=\dfrac{15^2}{15}[/tex]

[tex]\\ \rm\Rrightarrow P=15W[/tex]