A. Crystal Ray Tube
B. Cathode Ray Tube
C. Cabin Ray Tube
D. Carbon Ray Tube
Submitted by: Muhammad Danish
Correct Answer: Cathode Ray Tube ✔
Last Updated: June 21, 2018
A. Crystal Ray Tube
B. Cathode Ray Tube
C. Cabin Ray Tube
D. Carbon Ray Tube
Submitted by: Muhammad Danish
Correct Answer: Cathode Ray Tube ✔
Last Updated: June 21, 2018