ICSE /Class 9
Physics MCQ Based On Propagation and speed in different media
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ICSE Class 9 Physics Propagation and speed in different media
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Magnitude of the auditory sensation
Distance between corresponding points of two consecutive waves
Hertz, Kilohertz
Some applications of ultrasonic waves are measuring the depth of the sea, sending signals and aeroplanes
The sound wave time period
Needs medium to travel
Progressive disturbance propagated through a fluid
Low-frequency sound
Counts in seconds
\\(Wavelength = time period \\times wave speed = wavespeed\\setminus frequency\\)
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