If the speed of the wave is 120 m/s and its frequency is 2000 Hz, then wavelength for this wave in cm will be:

Relationship Between Wavelength, Frequency and Speed | PadhAiPro

Question

MCQ (Single)Relationship Between Wavelength, Frequency and Speed

Calculate the wavelength of a sound wave whose frequency is 220 Hz and speed is 440 m/s in a given medium.

The speed of sound in air is 340 m/s. If a sound wave has a frequency of 1700 Hz, what is its wavelength?

Relationship Between Wavelength, Frequency and Speed

Speed of Sound in Different Media

Explain how 'echo' is produced.

What should be the minimum distance between the listener and the reflector to hear an echo of sound propagating with a speed v m s⁻¹?

Does the speed of sound increase or decrease on a hotter day? Justify.

Establish the relationship between speed of sound, its wavelength and frequency. If speed of sound in air is 340 m s⁻¹, calculate.