![Mcqmate logo](https://mcqmate.com/images/logos/logo-black.png)
![Mcqmate logo](https://mcqmate.com/images/logos/logo-white.png)
McqMate
Q. |
Which of the following statements is true about stroboscope? |
A. | Stroboscope is non-contact type frequency instrument |
B. | Stroboscope can measure frequency upto 5 Hz |
C. | Stroboscope uses electromagnetic radiations to measure frequency |
D. | All of the above |
Answer» A. Stroboscope is non-contact type frequency instrument |
View all MCQs in
Dynamics of MachineryNo comments yet