Graphical Representation of the Propagation of a Sound Wave

A body is vibrating $6,000$ times in one minute. If the velocity of sound in air is $360 {\mathrm{ms}}^{-1}$, find frequency of vibration in hertz.

Draw diagram to represent sound of low pitch of the same loudness.

Draw diagram to represent sound of high pitch.

A boat at anchor is rocked by waves whose crests are $100 \mathrm{m}$ apart and whose velocity is $25 \mathrm{m} {\mathrm{s}}^{-1}$. How often do the crests reach the boat in? Choose the correct answer.

At $25°\mathrm{C}$, sound travels at a speed of about $346 \mathrm{m} {\mathrm{s}}^{-1}$. What is the wavelength of sound whose frequency is $550$ hertz?

A wave is moving in the air with a velocity of $340 \mathrm{m} {\mathrm{s}}^{-1}$. Calculate the wavelength, if its frequency is $512$ vibrations per second.

If the period of small ripples on water is $0.1 \mathrm{s}$ and their wavelength is $5 \mathrm{cm}$, what is the speed of the wave?

The sound wave travels with a speed of about $330 \mathrm{m} {\mathrm{s}}^{-1}$. What is the wavelength of sound whose frequency is $550$ hertz?

A longitudinal wave is travelling along a spiral spring with velocity of $1 \mathrm{m} {\mathrm{s}}^{-1}$. If time period of wave is $0.1 \mathrm{s}$, what is its wavelength?

Radio station transmits music at $219 \mathrm{m}$ wavelength and $1,300 \mathrm{kHz}$ frequency. Calculate the velocity of radiowaves.

The frequency of a sound wave is $20 \mathrm{Hz}$. Find its time period.

What is the frequency of a wave whose time period is $0.05$ s?

If the period of small ripples on water is $0.1 \mathrm{s}$, and their wavelength is $10 \mathrm{cm}$, what is the speed of the ripple waves?

A body is vibrating $6,000$ times in one minute. If the velocity of sound in air is $360 {\mathrm{ms}}^{-1}$, find wavelength of the waves produced.

If wavelength of violet light is $4\times {10}^{-7} \mathrm{m}$, and its frequency is $7.5\times {10}^{14} \mathrm{Hz}$, then calculate its velocity.

Two longitudinal waves travel in a coiled spring at the rate of $4 {\mathrm{ms}}^{-1}$. The distance between two consecutive compressions is $20 \mathrm{cm}$. Find frequency of the wave.

Two longitudinal waves travel in a coiled spring at the rate of $4 {\mathrm{ms}}^{-1}$. The distance between two consecutive compressions is $20 \mathrm{cm}$. Find wavelength of a longitudinal wave.

A source is producing $15$ waves in $3 \mathrm{s}$. The distance between a crest and trough is $10 \mathrm{cm}$. Find velocity of wave.

A source is producing $15$ waves in $3 \mathrm{s}$. The distance between a crest and trough is $10 \mathrm{cm}$. Find it's wavelength.

A source is producing $15$ waves in $3 \mathrm{s}$. The distance between a crest and trough is $10 \mathrm{cm}$. Find it's frequency.