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) Refraction at a denser medium | (i) Frequency remains constant |
| (b) Critical angle definition | (ii) Angle of refraction is less than angle of incidence |
| (c) Total internal reflection | (iii) No refracted wave beyond critical angle |
| (d) Speed of wave in denser medium | (iv) Wavelength decreases |
A
a-i, b-ii, c-iii, d-iv
B
a-ii, b-iv, c-iii, d-i
C
a-iii, b-i, c-ii, d-iv
D
a-iv, b-iii, c-i, d-ii
Correct Answer
Option A
Detailed Explanation
When a wave is refracted into a denser medium, its speed decreases while the frequency remains constant. The critical angle defines the condition where no refracted wave occurs beyond a certain angle, aligning with the properties of total internal reflection.
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