Study the following circuit: On the basis of this circuit, answer the following questions: (a) Find the value of total resistance between the points…

(a) \(\displaystyle \mathrm{R}_{\mathrm{S}}=4 \Omega+6 \Omega+16 \Omega=26 \Omega\)

(b) \(\displaystyle \frac{1}{R_{P}}=\frac{1}{8 \Omega}+\frac{1}{8 \Omega}=\frac{1}{4} \Omega\)

(c) (i) Total resistance \(\displaystyle =26 \Omega+4 \Omega=30 \Omega\) Potential difference \(\displaystyle =\mathrm{V}=6 \mathrm{~V}\) \[\begin{aligned} & \text { Current } \mathrm{I}=\frac{V}{R} \\ & \frac{6}{30}=\frac{1}{5} \mathrm{~A} \quad \text { or } 0.2 \mathrm{~A} . \end{aligned} \]