![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/public/images/logos/logo-white.png)
McqMate
Q. |
Which instrument can be used to measure time without any errors? |
A. | analog clock |
B. | digital clock |
C. | atomic clock |
D. | doomsday clock |
Answer» C. atomic clock |
View all MCQs in
MechatronicsNo comments yet