Physics, 18.06.2020 19:57 diamondktaylor
A plane wave has equation: Y=25sin[120t-4x]. Find the: i. wave length
ii. wave velocity
iii. frequency and period of the wave
iv. amplitude of the wave
where y and x are in metres, t in seconds
Answers: 3
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A plane wave has equation: Y=25sin[120t-4x]. Find the: i. wave length
ii. wave velocity
iii. f...
iii. f...
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