Chapter 18 - Electronics - 3


Physics Class 10
1. Electrically the material objects are grouped into




Physics Class 10
2. The quantities which increase or decrease continuously or remain constant




Physics Class 10
3. The number of basic operations upon which digital electronics is based



Physics Class 10
4. Match the column...............................Diodes, transistor and other semiconductor devices




Physics Class 10
5. Match the column...............................Artificial satellites




Physics Class 10
6. Match the column...............................Immediate communication




Physics Class 10
7. Match the column...............................Analogue circuit




Physics Class 10
8. Match the column...............................Modern telephone system




Physics Class 10
9. Match the column...............................Conductor




Physics Class 10
10. Match the column...............................Mica




Physics Class 10
11. Match the column...............................Semi-conductor




Physics Class 10
12. Match the column...............................Free electrons




Physics Class 10
13. Match the column...............................Holes




Physics Class 10
14. Match the column...............................Potential barrier 0.3 volts




Physics Class 10
15. Match the column...............................Current begins to flow




Physics Class 10
16. Match the column...............................Converting A.C. To D.C







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