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In Ultrasonic Machining, Magnetostrictor is energized at ultrasonic frequency.

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in Advanced Machining by (962k points)
In Ultrasonic Machining, Magnetostrictor is energized at ultrasonic frequency.

(a) True

(b) False

I had been asked this question in an interview for internship.

The origin of the question is USM topic in portion Mechanical Processes of Advanced Machining

1 Answer

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by (532k points)
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Best answer
The correct choice is (a) True

Best explanation: To oscillate, magnetostrictor must be energized to ultrasonic frequency in USM.

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