Japan Tsunami Map Shows Where Biggest Waves Could Hit
The color-coded map shows the potential tsunami height across the region, with some areas facing waves ... Trough forms a ...
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Amplitude, wavelength and frequency - CCEA
A boat at sea bobs up and down as waves pass. The vertical distance between a crest and a trough is 52 cm and 20 waves pass the boat in 30 seconds. 1. The amplitude of a wave is the maximum ...
BBC1y
Amplitude, wavelength and frequency - CCEA
A boat at sea bobs up and down as waves pass. The vertical distance between a crest and a trough is 52 cm and 20 waves pass the boat in 30 seconds. 1. The amplitude of a wave is the maximum ...