- #1
Nafis Fuad
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I found this formula when I was studying neutron diffusion equation in Weston M. Stacey's book
Thanks in advance
cosβ=cosθx cosθ+sinθx sinθ cos(ψy−ψ)
Edited by moderator for clarity:
##\cos(\beta) = \cos(\theta_x)\cos(\theta) + \sin(\theta_x)\sin(\theta)\cos(\psi y - \psi)##
Thanks in advance
cosβ=cosθx cosθ+sinθx sinθ cos(ψy−ψ)
Edited by moderator for clarity:
##\cos(\beta) = \cos(\theta_x)\cos(\theta) + \sin(\theta_x)\sin(\theta)\cos(\psi y - \psi)##
Last edited by a moderator: