Podcast
Questions and Answers
What is the SI unit of frequency?
What is the SI unit of frequency?
- Meter
- Hertz (correct)
- Joule
- Second
How is the time period of a sound wave defined?
How is the time period of a sound wave defined?
- Time taken for two rarefactions to cross a point
- Time taken for a compression to cross a point
- Time taken for two compressions to cross a point
- Time taken for one complete oscillation (correct)
What is the relationship between frequency and time period of sound waves?
What is the relationship between frequency and time period of sound waves?
- $v = 2T$
- $v = \frac{1}{T}$ (correct)
- $v = T^2$
- $v = T$
Why do sounds of different pitch reach our ears even though they may travel at the same speed?
Why do sounds of different pitch reach our ears even though they may travel at the same speed?
What aspect of a sound wave does pitch indicate?
What aspect of a sound wave does pitch indicate?
What is the relationship between frequency and time period of a sound wave?
What is the relationship between frequency and time period of a sound wave?
If a sound wave has a frequency of 1000 Hz, what is its time period?
If a sound wave has a frequency of 1000 Hz, what is its time period?
What determines the pitch of a sound?
What determines the pitch of a sound?
What is the audible range of hearing for average human beings in terms of frequency?
What is the audible range of hearing for average human beings in terms of frequency?
How does the speed of sound change with respect to the transmitting medium's temperature?
How does the speed of sound change with respect to the transmitting medium's temperature?
If the time period of a sound wave is 0.02 seconds, what is its frequency in hertz?
If the time period of a sound wave is 0.02 seconds, what is its frequency in hertz?
If a sound wave has a frequency of 25 Hz, how many complete oscillations will it undergo in 2 seconds?
If a sound wave has a frequency of 25 Hz, how many complete oscillations will it undergo in 2 seconds?
What is the relationship between the wavelength and the frequency of a sound wave traveling in a medium with a constant speed?
What is the relationship between the wavelength and the frequency of a sound wave traveling in a medium with a constant speed?
If a sound wave has a frequency of 500 Hz and a wavelength of 0.6 meters, what is the speed of the wave in the medium?
If a sound wave has a frequency of 500 Hz and a wavelength of 0.6 meters, what is the speed of the wave in the medium?
If a sound wave has a time period of 0.005 seconds and a wavelength of 1.5 meters, what is the speed of the wave in the medium?
If a sound wave has a time period of 0.005 seconds and a wavelength of 1.5 meters, what is the speed of the wave in the medium?
If the frequency of a sound wave is doubled, what happens to its time period?
If the frequency of a sound wave is doubled, what happens to its time period?
A sound wave has a frequency of 300 Hz and a wavelength of 1.2 m. What is the speed of sound in the medium?
A sound wave has a frequency of 300 Hz and a wavelength of 1.2 m. What is the speed of sound in the medium?
If the speed of sound in a medium is 340 m/s and the frequency of a sound wave is 170 Hz, what is the wavelength of the wave?
If the speed of sound in a medium is 340 m/s and the frequency of a sound wave is 170 Hz, what is the wavelength of the wave?
A person standing 500 m away from a sound source hears the sound 1.5 seconds after it is produced. What is the speed of sound in the medium?
A person standing 500 m away from a sound source hears the sound 1.5 seconds after it is produced. What is the speed of sound in the medium?
If the frequency of a sound wave is increased by a factor of 3, and its wavelength is decreased by a factor of 3, what happens to its speed?
If the frequency of a sound wave is increased by a factor of 3, and its wavelength is decreased by a factor of 3, what happens to its speed?
If a sound wave has a period of 0.001 seconds, what is its frequency in hertz?
If a sound wave has a period of 0.001 seconds, what is its frequency in hertz?
If the frequency of a sound wave is doubled, how does its period change?
If the frequency of a sound wave is doubled, how does its period change?
What is the relationship between the frequency (f) and period (T) of a sound wave?
What is the relationship between the frequency (f) and period (T) of a sound wave?
If a sound wave has a frequency of 500 Hz, what is its period in milliseconds?
If a sound wave has a frequency of 500 Hz, what is its period in milliseconds?
If a sound wave has a period of 0.25 seconds, what is its frequency in kilohertz?
If a sound wave has a period of 0.25 seconds, what is its frequency in kilohertz?
If the frequency of a sound wave is 500 Hz, what is the time period of the wave?
If the frequency of a sound wave is 500 Hz, what is the time period of the wave?
If the time period of a sound wave is 0.01 s, what is its frequency?
If the time period of a sound wave is 0.01 s, what is its frequency?
What is the relationship between the frequency and time period of a wave?
What is the relationship between the frequency and time period of a wave?
If a sound wave has a frequency of 200 Hz and the time period is increased by a factor of 2, what is the new frequency?
If a sound wave has a frequency of 200 Hz and the time period is increased by a factor of 2, what is the new frequency?
What is the time interval between successive compressions from a sound source vibrating at 1000 Hz?
What is the time interval between successive compressions from a sound source vibrating at 1000 Hz?
What is the time period of a sound wave with a frequency of 500 Hz?
What is the time period of a sound wave with a frequency of 500 Hz?
If the time period of a sound wave is 0.02 seconds, what is its frequency?
If the time period of a sound wave is 0.02 seconds, what is its frequency?
In sound waves, if the frequency is halved, what happens to the time period?
In sound waves, if the frequency is halved, what happens to the time period?
What is the relationship between the frequency and time period of a sound wave?
What is the relationship between the frequency and time period of a sound wave?
If a sound wave has a frequency of 100 Hz, what is its time period?
If a sound wave has a frequency of 100 Hz, what is its time period?
How does decreasing the frequency of a sound wave affect its time period?
How does decreasing the frequency of a sound wave affect its time period?
If a sound wave takes 0.05 seconds to complete one full cycle, what is its frequency?
If a sound wave takes 0.05 seconds to complete one full cycle, what is its frequency?
What happens to the time period of a sound wave if its frequency is tripled?
What happens to the time period of a sound wave if its frequency is tripled?
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