The power consumption in laser beam machining is of the order of – McqOptions

MCQOPTIONS

1.	The power consumption in laser beam machining is of the order of
A.	2 kW/m3/min
B.	270 kW/m3/min
C.	2700 kW/m3/min
D.	5000 kW/m3/min
E.	27 kW/m3/min
Answer» D.

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