Q: Which one of the following cannot be the unit of frequency of a sound wave?
(a)dB
(b)s⁻¹
(c)Hz
(d)min⁻¹
Correct Answer: (a)
The correct answer is (c) 'Hz'. This question from the Science & Technology domain tests knowledge of Physics.
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Q: Which one of the following cannot be the unit of frequency of a sound wave?
Correct Answer: (a)
The correct answer is (c) 'Hz'. This question from the Science & Technology domain tests knowledge of Physics.