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Physics
y = A * sin(omega*t - k*x) = A * sin(2*pi*nyu*t - 2*pi*x/lambda)
Category
Item
Description
Note
t
omega
角速度:時間1単位で進む位相(radian)
t
nyu
周波数:時間1単位で進む位相(2*pi=1)
omega = 2*pi*nyu
x
lambda
波長:1周期で進む距離
x
k
波数:距離1単位で進む位相(radian)
lambda*k = 2*pi
最新の20件
2014-11-17
RecentDeleted
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