Which type of pathways is used for laser interferometer present in th – McqOptions

MCQOPTIONS

1.	Which type of pathways is used for laser interferometer present in three dimensional measuring machines?
A.	Helium unshielded pathways
B.	Neon unshielded pathways
C.	Helium shielded pathways
D.	Neon shielded pathways
Answer» D. Neon shielded pathways

Discussion

No Comment Found

Related MCQs

Which type of pathways is used for laser interferometer present in three dimensional measuring machines?
Which type of error is introduced when the travel direction of LVDT is not normal to the part surface?
Which of the following option is true for given statements about 3-dimensional measuring machines?Statement 1: A cooling system is present in 3-dimensional measuring machine.Statement 2: It is designed for 3-dimensional calibration but not adaptable for computer control.
WHICH_TYPE_OF_ERROR_IS_INTRODUCED_WHEN_THE_TRAVEL_DIRECTION_OF_LVDT_IS_NOT_NORMAL_TO_THE_PART_SURFACE??$
Which type of pathways is used for laser interferometer present in three dimensional measuring machines?$
Which drive is used in slide drive system present in three dimensional measuring machines?
Which mounts are used to support frame?
How many laser interferometers are provided on y-axis slide?
Which of the following is true about electronic gauge stylus used in three dimensional measuring machines?
How many pneumatic isolators are used to support the base of three dimensional measuring machines?