engineering recuitment Gujarat Metro JE Mock Test 2023 Analog Electronics Diodes and Its Applications
A: In small-signal analysis, the diode is replaced by resistance
R: If diode voltage is varied by a small amount i.e. a few mV then diode current varies almost linearly with voltage.
1
Both A and R are individually correct and R is the correct explanation of A
2
Both A and R are individually true and R is NOT the correct explanation of A
3
A is true but R is false
4
A is false but R is true