McqMate
Q. |
Which instrument is used to measure depth of ocean? |
A. | Galvanometer |
B. | Fluxmeter |
C. | Endoscope |
D. | Fathometer |
Answer» D. Fathometer | |
Explanation: Galvanometer - measures electric current, Fluxmeter - measures magnetic flux, Endoscope - used to examine internal parts of the body. |
View all MCQs in
PhysicsNo comments yet