5555555555 21. Four amperes of current are measured through a 24 Ω resistor connected across a voltage source. How much voltage does the source produce? (a) 960 V (b) 9.6 V (c) 96 V (d) 8 V
5555555555 4. If 750 µA is flowing through 11 kΩ of resistance, what is the voltage drop across the resistor? (a) 8.25 V (b) 82.5 V (c) 14.6 V (d) 146 V
5555555555 10. If 24 V are applied across a resistor and there are 10.9 mA of current, the resistance is ________. (a) 220 kΩ (b) 22 kΩ (c) 2.2 kΩ (d) 220 Ω