Across
- 2. Light amplification by stimulated emission of radiation
- 7. Component obtained by combining p-type and n-type semiconductors
- 8. Two terminals of battery are positive and _______
- 9. Opposite of resistance
- 10. Semiconductor doped with ______ impurity is known as p-type
Down
- 1. Element that cannot generate energy is called _______ element
- 3. Instrument used to measure Voltage
- 4. Light emitting diode
- 5. Addition of hydrogen atoms
- 6. Outermost shell electrons are ______ electrons