

MCQOPTIONS
Saved Bookmarks
1. |
Digital multimeter is used to perform ‘Diode Check’. Which of the following is an expected reading for a good diode? |
A. | When both the red and negative leads of the multimeter are connected to positive terminal of the diode, then we have to get a high reading on the multimeter. |
B. | When the red lead of the multimeter is connected to positive terminal of the diode while its negative lead is connected to the negative terminal of the diode, then we have to get a low reading on the multimeter. |
C. | When the red lead of the multimeter is connected to the negative terminal of the diode and the black to the positive terminal, then we have to get a low value. |
D. | When the red lead of the multimeter is connected to positive terminal of the diode while its negative lead is connected to the negative terminal of the diode, then we have to get a high reading on the multimeter. |
Answer» C. When the red lead of the multimeter is connected to the negative terminal of the diode and the black to the positive terminal, then we have to get a low value. | |