Karteikarten
Waves
Karten in diesem Stapel (3)
- 1Draw a diagram to illustrate frequency, wavelength and amplitudeaaa
- 2What is the formula to calculate the frequency of a wave from the period?speed = frequency x wavelength
- 3Find the speed of a wave with frequency 50 kHz and wavelength 0.3 cmv = 50 000 x 0.003 = 150m/s
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- Beschreibung
- Karteikarten am Waves, erstellt von angie nicholas am 05/04/2018.
- Erstellt von
- angie nicholas · Apr 2018
- Aktualisiert
- 5 Apr 2018
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- 1
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