In Figure 32.46, the resistances are \(R_{1}=100 \Omega\) and \(R_{2}=\) \(60 \Omega\), the amplitude of the \(\mathrm{emf}\) is \(\mathscr{E}_{\max }=160 \mathrm{~V}\), and its frequency is \(60 \mathrm{~Hz}\).

(a) What is the amplitude of the potential difference across each resistor? 

\((b)\) What is the instantaneous potential difference across each resistor at \(t=50 \mathrm{~ms}\) ?

Data from Figure 32.46

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