Physics-(general)
NEET Physics (general) Match the Following Question
Type: Match the Following-match the column-Easy-Class 12
Match Column-I with Column-II.
Column-I Column-II (a) Forward Bias (i) Allows current flow during half cycles (b) Half-Wave Rectifier (ii) Diode blocks current (c) Reverse Bias (iii) Pulsating output voltage (d) Conduction Band (iv) Contains excited electrons
Choose the correct matching:
A
a-i, b-iii, c-ii, d-iv
B
a-ii, b-i, c-iv, d-iii
C
a-iii, b-iv, c-i, d-ii
D
a-iv, b-ii, c-iii, d-i
Correct Answer
Option A
Detailed Explanation
In a forward-biased diode, current flows during the half cycles when it is conducting, matching with the half-wave rectifier producing a pulsating output voltage. Reverse bias blocks current, and the conduction band contains excited electrons.
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