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If sound wave travel from air to water, which of the following remains unchanged?
Options
(a) Velocity
(b) Wavelength
(c) Frequency
(d) Intensity
Correct Answer:
Frequency
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If the r.m.s. velocity of a gas is v, then
- A thin prism of angle 15⁰ made of glass of refractive index µ₁ = 1.5 is combined
- Curie is the unit of
- A 220 volts input is supplied to a transformer. The output circuit draws
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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