Year 8 waves L2 calculation application
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Last updated almost 5 years ago
5 questions
4
Calculate the speed of a wave with a frequency of 120 Hz and a wavelength of 5m. Remember: wave speed = frequency x wavelength
Calculate the speed of a wave with a frequency of 120 Hz and a wavelength of 5m.
Remember: wave speed = frequency x wavelength
4
Calculate the speed of a wave with a frequency of 200 Hz and a wavelength of 10 m.
Calculate the speed of a wave with a frequency of 200 Hz and a wavelength of 10 m.
4
Calculate the wave speed for a frequency of 500 Hz and a wavelength of 3 metres.
Calculate the wave speed for a frequency of 500 Hz and a wavelength of 3 metres.
5
Calculate the WAVELENGTH on a slinky with a frequency of 2Hz travelling at 3 m/s. Hint: You have to rearrange the equation of wave speed to have wavelength = .... / .....
Calculate the WAVELENGTH on a slinky with a frequency of 2Hz travelling at 3 m/s.
Hint: You have to rearrange the equation of wave speed to have wavelength = .... / .....
5
Calculate the WAVELENGTH of an ultrasound with a frequency of 40,000Hz travelling at 1450 m/s.Hint: You have to rearrange the equation of wave speed to have wavelength = .... / .....
Calculate the WAVELENGTH of an ultrasound with a frequency of 40,000Hz travelling at 1450 m/s.
Hint: You have to rearrange the equation of wave speed to have wavelength = .... / .....