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Amplitude of oscillation of tool in USM ranges between ________(a) 0.1-10 μm(b) 10-40 μm(c) 50-100 μm(d) 100-1000 μmI had been asked this question in an internship interview.I'd like to ask this question from Ultrasonic Machining topic in portion Mechanical Processes of Advanced Machining |
Answer» The correct option is (B) 10-40 μm |
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