Equations for Photovoltaics 2

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General equations for testing the browser

Quadratic Formula

x=b±b24ac2a

Cosine

cos(θ+φ)=cos(θ)cos(φ)sin(θ)sin(φ)

Properties of Sunlight

 

F( λ )= 2πh c 2 λ 5 ( exp( hc kλT )1 )
I D =1.353× 0.7 ( A M 0.678 )