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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.
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Topics: Waves
(80)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An electric charge 10⁻³ μC is placed at the origin (0,0) of X-Y co-ordinate system.
- Eddy currents are used in
- An object is placed at a distance of 10 cm from a co-axial combination of two lenses
- A particle doing SHM has amplitude=4 cm and time period = 12 sec. The ratio between times
- In the adiabatic compression, the decrease in volume associated with
Topics: Waves (80)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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