Civil Engineering Mcqs

Critical angle of electromagnetic radiation takes place if__________________?

(A) Angle of incidence is equal to angle of refraction

(B) Angle of incidence is greater than the angle of refraction

(C) Angle of incidence is equal to 90°

(D) Angle of refraction is equal to 90°

Submitted By: Ali Uppal

Share this... Share on Facebook
Facebook
 		Tweet about this on Twitter
Twitter
 		Share on LinkedIn
Linkedin
 		Share on Whatsapp
Whatsapp
  • IF YOU THINK THAT ABOVE POSTED MCQ IS WRONG.

  • PLEASE COMMENT BELOW WITH CORRECT ANSWER AND ITS DETAIL EXPLANATION.

    • Related Mcqs

  • Lavatory cisterns are normally made of ________________?
  • _______________ is a copolymer ?
  • Plastic articles are normally produced by _____________ moulding?
  • Low pressure Zeigler process for the manufacture of polythene uses a catalyst which is_______________________?
  • Polycaprolactam (Nylon – 6) is produced by the condensation polymerisation of caprolactam at 240-280°C in which the conversion of caprolactam is about ______________ percent?

    • Leave a Reply

    Your email address will not be published. Required fields are marked *

    Submit Your Mcqs


    Management Sciences


    Engineering Subjects


    Medical Subjects


    LIKE US ON