Electronic Principles - Section 1 (2)
- Home
- Computer Science & Engineering
- Computer Science Questions and Answers
- Electronic Principles - Section 1
| 9. | Holes are the minority carriers in which type of semiconductor? |
|||||||||
Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 10. | Which one of the following statements is true for current flowing in a parallel circuit? |
|||||||||
Answer: Option A Explanation: No answer description available for this question. Let us discuss. |
| 11. | The number of free electrons and holes in intrinsic semiconductor increases when the temperature |
|||||||||
Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 12. | A flashlight battery has internal resistance of 1W. For what values of load resistance does the flashlight battery appear stiff? |
|||||||||
Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 13. | If a load resistance is 1 kW, a stiff current source has a resistance of |
|||||||||
Answer: Option C Explanation: No answer description available for this question. Let us discuss. |
| 14. | A certain electromagnet has 1000 turns of wire. How much current must flow through the coil in order to generate an mmf of 100 ampere-turns? |
|||||||||
Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 15. | A dielectric material is: |
|||||||||
Answer: Option B Explanation: No answer description available for this question. Let us discuss. |
| 16. | A transistor has a current gain of 125 and a base current of 30 µA. What is the collector current? |
|||||||||
Answer: Option A Explanation: No answer description available for this question. Let us discuss. |