Q. In ultrasonic welding the frequency range is generally (Solved)
1. 80,000 - 800,000 cps
2. 100 - 4000 cps
3. 20,000 - 80,000 cps
4. 800,000 - 5000,000 cps
5. 4000 - 20,000 cps
- e. 4000 - 20,000 cps
1. 80,000 - 800,000 cps
2. 100 - 4000 cps
3. 20,000 - 80,000 cps
4. 800,000 - 5000,000 cps
5. 4000 - 20,000 cps