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Test Cheat Sheet (DRAFT) by

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This is a draft cheat sheet. It is a work in progress and is not finished yet.

Unit Conver­sions

1 Kilo
1*10E3 Units
1 Centi
1*10-2 Units
1 Milli
1*10-3 Unites
1 Micro
1*10-6 Units
1 Nano
1*10-9 Units
 

Waves

VString = sqrt(T/μ)
Vs = 343 m/s
T = 1/f
V = F * λ
c = 3*108 m/s
Y(x,t) = Acos(2­π*[x/λ +/- t/T])
 

Doppler

Fobserver = fs*((V­+/-­Vo)­/(V­-/+Vs))