Semiconductor Materials » Exercise – 2
83. In germanium an electron in the conduction band :
(a) Has same energy as an electron in valence band
(b) Has less energy as compared to an electron in valence band
(c) Has greater energy as compared to an electron in valence band
(d) Has zero charge
| Subject Name : Electronics 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 |
| Electronics & Communication 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
Semiconductor Materials » Exercise - 286. A semiconductor has ........ band. (a) almost empty valence (b) almost empty conduction (c) almost full conduction (d) none of the above- Semiconductor Materials » Exercise - 288. A semiconductor has ........ band. (a) almost empty valence (b) almost empty conduction (c) almost full conduction (d) none of the above
- Semiconductor Materials » Exercise - 282. Forbidden energy gap between the valence band and conduction band is least in the case of : (a) Impure silicon (b) Pure silicon (c) Pure germanium (d) Mica
- Semiconductor Materials » Exercise - 115. Which of the following doesn’t have forbidden energy gap between valence band and conductor band ? (a) conductor (b) insulator (c) semiconductor (d) none of the above
- Conducting Materials » Exercise - 12. Which of the following doesn’t have forbidden energy gap between valence band and conductor band ? (a) conductor (b) insulator (c) semiconductor (d) none of the above