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10 cards from this deck
Periodic behaviour/phenomena
y(t)=Asin(Bt+C)+Dy(t) = A \sin(Bt + C) + Dy(t)=Asin(Bt+C)+D or cosine equivalent
Amplitude (max deviation from mean position)
T=2πBT = \frac{2\pi}{B}T=B2π
B=2πTB = \frac{2\pi}{T}B=T2π
Phase shift (horizontal shift)
Vertical shift (up/down)
Starts at midline (y=0y=0y=0 at t=0t=0t=0)
Starts at maximum or minimum
A=max−min2A = \frac{\text{max} - \text{min}}{2}A=2max−min
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