Product Condition: No Defects; Kulshreshtha, D C (Author); English (Publication Language); 880 Pages - 07/01/2017 (Publication Date) - McGraw Hill Education (Publisher)
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 20. What is the approximate resistance of a rheostat if the voltage source is 18 V and the current is 220 mA? (a) 8.2 kΩ (b) 820 Ω (c) 8.2 Ω (d) 82 Ω