Tag: sound: production of sound
Questions Related to sound: production of sound
How does a sound making object differ from one that is silent?
Explain why, if we strike a table lightly, we hear a soft sound but if we hit the table hard, a loud sound is heard.
Hertz stands for number of oscillations per:
A sound wave has a frequency of $10$kHz and wavelength $3$mm. How much time will it take to travel $3$ metre?
Frequency of vibration of a particle is 10 Hz. If the amplitude of vibration is doubled, what will be the change in frequency of vibration
The time period of a system executing wave motion depends upon
The total energy of sound waves E is related to their frequency n as
A particle performs 20 vibrations in 5 secs. The time period of vibration is
A transverse wave of frequency 50 Hz is reflected from a wall. 50% of the energy of the wave is lost at the wall. The frequency of the reflected wave will be
A particle vibrates 10 times in 1 sec. What is the time period of vibration of the particle