Question
Question: A diode is checked with millimeters as shown, no deflection is obtained. Red and Black wires are int...
A diode is checked with millimeters as shown, no deflection is obtained. Red and Black wires are interchanged at A and B to find nil deflection. The diode is-
A
Healthy
B
Probably faulty
C
Decidedly faulty
D
Weak
Answer
Decidedly faulty
Explanation
Solution
It is in open condition in both way so it is faulty.