Physics-
General
Easy
Question
conditions of the experiment the velocity of sound in hydrogen is 1100 m/s and oxygen 300 m/s)
- 1100 Hz
- 3300 Hz
- 1650 Hz
- 1500 Hz
The correct answer is: 3300 Hz
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If he continous to walk along the same line how many more maxima can he hear
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Two speakers S1 & S2 driven by the same amplifiers are placed at y=1m and y=-1m. The speakers vibrate in phase at 600 Hz. A man stands at a point on x-axis at a very large distance form the origin and starts moving parallel to y-axis. The speed of sound in air is 330 m/s
The angle 
at which he will hear maximum intensity for first time?
Two speakers S1 & S2 driven by the same amplifiers are placed at y=1m and y=-1m. The speakers vibrate in phase at 600 Hz. A man stands at a point on x-axis at a very large distance form the origin and starts moving parallel to y-axis. The speed of sound in air is 330 m/s
The angle at which he will hear maximum intensity for first time?
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Two speakers S1 & S2 driven by the same amplifiers are placed at y=1m and y=-1m. The speakers vibrate in phase at 600 Hz. A man stands at a point on x-axis at a very large distance form the origin and starts moving parallel to y-axis. The speed of sound in air is 330 m/s
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In the figure given: 
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