1. The metric value 16mA can be expressed as A16 x 10^6 A B16 x 10^0.
2. The correct metric expression for 8.54 x 10^-5 is A85.4 micro B85.4 micro.
3. Mega is what relation to kilo? A10 times B100 times C10^-3 D10^3.
4. If V=25 V and R=50 k in Figure 3-1, the current equals A5 mA B2 mA C50 mA D0.5 mA.
5. An insulator is a material with A some free electrons B very many free electrons C all free electrons D very few free electrons.
6. Voltage is A the movement of free electrons B the force that causes water to flow C the force that exists between charged particles.
7. If a 330 resistor dissipates 2W, its voltage drop equals A6.6V C660V D2.57V.
8. Resistance and current are A similar to voltage B not related C directly proportional.