Question

推到下列公式中间接测量量的不确定度Up或Up/p计算公式

Answer 1

1.Up/p=[(um/m)^2+(3uD/D)^2]^(1/2)

2.Up/p=[(um/m)^2+(2uD/(D^2-d^2))^2+(2ud/(D^2-d^2))^2+(uH/H)^2]^(1/2)