Chapter 7, Problem 5PP

A parallel circuit contains the following resistor values:

$\begin{array}{l}{\text{R}}_{\text{1}}\text{= 360 }\Omega {\text{ R}}_{\text{2}}\text{= 470 }\Omega {\text{R}}_{\text{3}}\text{= 300 }\Omega \hfill \\ {\text{R}}_{\text{4}}\text{= 270 }\Omega {\text{ l}}_{\text{T}}\text{= 0}\text{.05 A}\hfill \end{array}$

Find the following missing values:

$\begin{array}{l}{\text{R}}_{\text{T}}\text{=\_\_\_\_\_\_\_\_}\Omega {\text{ l}}_{\text{1}}{\text{= \_\_\_\_\_\_\_\_A l}}_{\text{2}}\text{=\_\_\_\_\_\_\_A}\hfill \\ {\text{l}}_{\text{3}}{\text{=\_\_\_\_\_\_\_\_A l}}_{\text{4}}\text{= \_\_\_\_\_\_\_\_\_\_A}\hfill \end{array}$