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Two sound waves of wavelengths 5m and 6m formed 30 beats in 3 seconds. The velocity of sound is
Options
(a) 300 m/s
(b) 310 m/s
(c) 320 m/s
(d) 330 m/s
Correct Answer:
300 m/s
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Minority carriers in a p-type semiconductor are
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
- In which of the follows decays, the element does not change?
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Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Minority carriers in a p-type semiconductor are
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
- A solid sphere, disc and solid cylinder all of the same mass and made up of same material
- In which of the follows decays, the element does not change?
- A bucket full of water is revolved in a vertical circle of 2m
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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