5555555555
20. Four resistors of equal value are connected in parallel. If the total voltage is 15 V and the total resistance is 600 Ω, the current through each parallel resistor is ________.
(a) 25 mA
(b) 100 mA
(c) 6.25 mA
(d) 200 mA
| Subject Name : Electrical Engineering |
| Exam Name : IIT GATE, UPSC ESE, RRB, SSC, DMRC, NMRC, BSNL, DRDO, ISRO, BARC, NIELIT |
| Posts Name : Assistant Engineer, Management Trainee, Junior Engineer, Technical Assistant |
| Electrical Engineering Books
|
| GATE 2023 Total Info | ENGG DIPLOMA | UGC NET Total Info |
| IES 2023 Total Info | PSUs 2022 Total Info | CSIR UGC NET Total Info |
| JAM 2023 Total Info | M TECH 2023 Total Info | RAILWAY 2022 Total Info |
Related Posts
5555555555 5. The total resistance of a parallel circuit is 50 Ω. If the total current is 120 mA, the current through the 270 Ω resistor that makes up part of the parallel circuit is approximately ________. (a) 22 mA (b) 120 mA (c) 220 mA (d) 50 mA- 5555555555 22. There is a total of 800 mA of current into four parallel resistors. The currents through three of the resistors are 40 mA, 70 mA, and 200 mA. The current through the fourth resistor is ________. (a) 490 mA (b) 800 mA (c) 310 mA (d) 0 A
- Parallel Circuits » Exercise - 1 1. When an additional resistor is connected across an existing parallel circuit, the total resistance ________. (a) remains the same (b) decreases by the value of the added resistor (c) increases by the value of the added resistor (d) decreases 2. The currents into a junction flow along two paths. One current is 4 A and the other is 3 A. The total current out of the junction is ________. (a) 1 A (b) 7 A (c) unknown (d) the larger of the two 3. When a 1.6 kΩ resistor and a 120 Ω resistor are connected in parallel, the total resistance is ________. (a) greater than 1.6 kΩ (b) greater than 120 Ω but less than 1.6 kΩ (c) less than 120 Ω but greater than 100 Ω (d) less than 100 Ω 4. An ammeter has an internal resistance of 50 Ω. The meter movement itself can handle up to 1 mA. If 10 mA is applied to the meter, the shunt resistor, RSH1, is approximately ________. (a) 55 Ω (b) 5.5 Ω (c) 50 Ω (d) 9 Ω 5. The total resistance of a parallel circuit is 50 Ω. If the total current is 120 mA, the current through the…
- 5555555555 17. Five 100 Ω resistors are connected in parallel. If one resistor is removed, the total resistance is ________. (a) 25 Ω (b) 500 Ω (c) 100 Ω (d) 20 Ω
- 5555555555 13. When there is 12 mA of current through a 1.2 kΩ resistor, the voltage across the resistor is ________. (a) 14.4 V (b) 1.4 V (c) 100 V (d) 10 V