1.1 Ohm's law and the power law for a resistor relate , I, R, and P, making only two variables independent. For each pair identified below, find the other two:

\text { (a) } R=1 \mathbf{k \Omega}, I=5 \mathrm{~mA} (b) V= 5 V, I=1 mA (c) V= 10 V, P=100 mW (d) I= 0.1 mA, P= 1 mW \text { (e) } R=1 \mathbf{k \Omega}, P=1 \mathrm{~W}