Question

Match List-I with List-II.

List-I	List-II
A. Drift current B. Einstein's equation C. Diffusion current D. Continuity equation	I. Law of conservation of charge II. Electric field III. Thermal voltage IV. Concentration gradient

• A. A-IV, B-II, C-I, D-III
• B. A-IV, B-III, C-II, D-I
• C. A-II, B-I, C-IV, D-III
• D. A-II, B-III, C-IV, D-I

Hint:

Important semiconductor relations: \[ \text{Drift Current} \rightarrow \text{Electric Field} \] \[ \text{Diffusion Current} \rightarrow \text{Concentration Gradient} \] \[ \text{Einstein Relation} \rightarrow \text{Thermal Voltage} \] \[ \text{Continuity Equation} \rightarrow \text{Conservation of Charge} \]

Answer 1

The Correct Option is D