What is the minimum uncertainty in determining the position of an electron if the speed of the electron is $6.0 \mathrm {~km} / \mathrm { s }$ within an accuracy of $0.0040 \%$ ? (melectron $= 9.11 \times 10 ^ { - 31 } \mathrm {~kg} , h = 6.626 \times 10 ^ { - 34 }$ $\mathrm { J } \cdot \mathrm { s } )$
A) $0.15 \mathrm {~mm}$
B) $0.11 \mathrm {~mm}$
C) $0.24 \mathrm {~mm}$
D) $0.48 \mathrm {~mm}$
E) $0.34 \mathrm {~mm}$

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The Answer of What is the minimum uncertainty in determining the position of an electron if the speed of the electron is $6.0 \mathrm {~km} / \mathrm { s }$ within an accuracy of $0.0040 \%$ ? (melectron $= 9.11 \times 10 ^ { - 31 } \mathrm {~kg} , h = 6.626 \times 10 ^ { - 34 }$ $\mathrm { J } \cdot \mathrm { s } )$
A) $0.15 \mathrm {~mm}$
B) $0.11 \mathrm {~mm}$
C) $0.24 \mathrm {~mm}$
D) $0.48 \mathrm {~mm}$
E) $0.34 \mathrm {~mm}$

What Is the Minimum Uncertainty in Determining the Position of an Electron