Solved

In Ultrasonic Welding the Frequency Range Is Generally

Question 22

Multiple Choice

In ultrasonic welding the frequency range is generally

A) 80,000 - 800,000 cps
B) 100 - 4000 cps
C) 20,000 - 80,000 cps
D) 800,000 - 5000,000 cps
E) 4000 - 20,000 cps

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