ABR Physics > Constants > Flashcards
kb=2^?
2^10
Mb=2^?
2^20
Gb=2^?
2^30
Tb=2^?
2^40
512kb=2^?
2^19
air kerma to to exposure
K=0.87610^-2[Gy/R]X[R]
K=X(W/e)=2.5810^-4 * 33.97
Range equation for electrons
E0.8MeV:R=0.542*E-0.133d=R/rho