2. Figure 2a below, shows an NPN transistor (8=200 used as a switch to control a green LED. A multimeter was connected t
Posted: Mon May 23, 2022 11:37 am
Question 2a&2b (a) What will be the reading on the multimeter when the switch S is open?
2. Figure 2a below, shows an NPN transistor (8=200 used as a switch to control a green LED. A multimeter was connected to measure the output voltage of the circuit. w 1k DY 520K 9V 1x Figure 2a: Circuit for