CSS Solved Papers

Physics Chemistry

Engineering :: Production Engineering

@ : Home > Mechanical Engineering > Production Engineering

Which of the following can be used to produce laser?

[A].	Emerald	[B].	Diamond
[C].	Platinum	[D].	Gold
[E].	Ruby

Answer: Option E

Write your comments here:
...
Name *:	Email: Alert me

© 2012-2024 by GeekMCQ™ Technologies. All Rights Reserved | Copyright | Terms of Use & Privacy Policy | Referals

Contact us: info@geekmcq.com