238829
Uncertainty in the position of an electron (mass $=9.1 \times 10^{-31} \mathrm{~kg}$ ) moving with a velocity $300 \mathrm{~ms}^{-1}$ accurate upon $0.001 \%$ will be $\left(\mathrm{h}=6.63 \times 10^{-34} \mathrm{~J}-\mathrm{s}\right)$
238832
The measurement of the electron position is associated with uncertainty in momentum, which is equal to $1 \times 10^{-18} \mathrm{~g} \mathrm{~cm} \mathrm{~s}^{-1}$. The uncertainty in election velocity is (mass of an electron is $9 \times 10^{-28} g$ )
238829
Uncertainty in the position of an electron (mass $=9.1 \times 10^{-31} \mathrm{~kg}$ ) moving with a velocity $300 \mathrm{~ms}^{-1}$ accurate upon $0.001 \%$ will be $\left(\mathrm{h}=6.63 \times 10^{-34} \mathrm{~J}-\mathrm{s}\right)$
238832
The measurement of the electron position is associated with uncertainty in momentum, which is equal to $1 \times 10^{-18} \mathrm{~g} \mathrm{~cm} \mathrm{~s}^{-1}$. The uncertainty in election velocity is (mass of an electron is $9 \times 10^{-28} g$ )
238829
Uncertainty in the position of an electron (mass $=9.1 \times 10^{-31} \mathrm{~kg}$ ) moving with a velocity $300 \mathrm{~ms}^{-1}$ accurate upon $0.001 \%$ will be $\left(\mathrm{h}=6.63 \times 10^{-34} \mathrm{~J}-\mathrm{s}\right)$
238832
The measurement of the electron position is associated with uncertainty in momentum, which is equal to $1 \times 10^{-18} \mathrm{~g} \mathrm{~cm} \mathrm{~s}^{-1}$. The uncertainty in election velocity is (mass of an electron is $9 \times 10^{-28} g$ )
238829
Uncertainty in the position of an electron (mass $=9.1 \times 10^{-31} \mathrm{~kg}$ ) moving with a velocity $300 \mathrm{~ms}^{-1}$ accurate upon $0.001 \%$ will be $\left(\mathrm{h}=6.63 \times 10^{-34} \mathrm{~J}-\mathrm{s}\right)$
238832
The measurement of the electron position is associated with uncertainty in momentum, which is equal to $1 \times 10^{-18} \mathrm{~g} \mathrm{~cm} \mathrm{~s}^{-1}$. The uncertainty in election velocity is (mass of an electron is $9 \times 10^{-28} g$ )