What are the values of entrance angles that vary in Laser drilling pro – McqOptions

MCQOPTIONS

1.	What are the values of entrance angles that vary in Laser drilling process?
A.	0.1 1 <sup>o</sup>C
B.	1 5 <sup>o</sup>C
C.	15 90 <sup>o</sup>C
D.	90 150 <sup>o</sup>C
Answer» D. 90 150 <sup>o</sup>C

Discussion

No Comment Found

Related MCQs

The taper obtained in Laser drilling process is how much of the hole diameter?
What are the values of entrance angles that vary in Laser drilling process?
State whether the following statement is true or false regarding the drilling using LBM.<br> Compared to LBM, conventional machining is more accurate and efficient.