From the graph between current $(I)$ and voltage $(V)$ is shown. Identify the portion corresponding

Question

From the graph between current $(I)$ and voltage $(V)$ is shown. Identify the portion corresponding to negative resistance\

Professor PC Thomas Classes · Answer

(a) : For the negative resistance, when we increase the voltage, the current will decrease. Therefore from the graph, we find that the current in $C D$ is decreased when voltage is increased.\