Across
- 1. ..... wave travels through section of material.
- 5. it is conversion of sound energy from one form to other.
- 6. it is the reflection of sound beam.
- 7. ...... transducer operates in a similar fashion to delay line models
- 9. it is a device on which received data is displayed
- 13. it is the capability of a transducer.
- 14. number of cycle per second is called....
- 15. .....gun is used to generate the electron beam.
Down
- 2. it is the difference between higher frequency and lower frequency wave
- 3. it more frequently used natural material
- 4. ..... method uses two ultrasonic transducer.
- 8. the phosphor screen used to display image.
- 10. it is used to reduce the air gap.
- 11. electronic.... acts as a source of logic pulses
- 12. the velocity of longitudinal waves will be highest in