https://www.geekmcq.com/
CSS Solved Papers
Physics Chemistry

Engineering :: Surveying

  The horizon glass in an optical square is
[A]. wholly silvered[B]. wholly unsilvered
[C]. one-fourth silvered and three-fourth unsilvered[D]. half silvered and half unsilvered

Answer: Option D
Write your comments here:
Name *:     Email:

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

Contact us: info@geekmcq.com