[Solved] Which of the following lasers is used for ceramic materials in LBM?

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Q.	Which of the following lasers is used for ceramic materials in LBM?
A.	pulsed co2
B.	nd-yag
C.	pulsed co2 & nd-yag
D.	none of the mentioned
Answer» C. pulsed co2 & nd-yag
Explanation: both pulsed co2 and nd-yag lasers can be used for ceramic materials in lbm

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