Thursday, 21 May 2020

Optical Fiber system is mainly utilized in:

A. Telecommunication System  B. Eye Operation C. Air raid System D. Defence System

Read More!
#Everyday_Science_MCQs, #Past_PPSC_Papers, #PPSC_Past_Papers_2019_MCQs

Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)