

MCQOPTIONS
Saved Bookmarks
1. |
The resistance of a galvanometer is 90 ohms. If only 10 percent of the main current may flow through the galvanometer, in which way and of what value, a resistor is to be used [MP PET 1996] |
A. | 10 ohms in series |
B. | 10 ohms in parallel |
C. | 810 ohms in series |
D. | 810 ohms in parallel |
Answer» C. 810 ohms in series | |