Consider the following I. Waves created on the surfaces of a wate… - Vidyadip

MCQ

Consider the following

$I.$ Waves created on the surfaces of a water pond by a vibrating sources.

$II.$ Wave created by an oscillating electric field in air.

$III.$ Sound waves travelling under water.

Which of these can be polarized

A
$I$ and $II$
✓
$II$ only
C
$II$ and $III$
D
$I, II$ and $III$

✓

Answer

Correct option: B.

$II$ only

b
(b)

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