Assertion: Speed of mechanical wave in the medium depends on the velocity of source, relative to.... VIDEO
Assertion: Speed of mechanical wave in the medium depends on the velocity of source, relative to an observer at rest.
Reason: Speed of mechanical wave is independent of the elastic and other properties such as mass density of the medium.
(1) Assertion is True, Reason is True; Reason is correct explanation for Assertion
(2) Assertion is True, Reason is True; Reason is not correct explanation for Assertion
(3) Assertion is True, Reason is False
(4) If both Assertion and Reason are False
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