The simultaneous determination of the exact position and momentum of an electron is:

The measurement of the electron position is associated with an uncertainty in momentum,which is equal to $1 \times 10^{-18} \ g \ cm \ s^{-1}$. The uncertainty in electron velocity is (mass of an electron is $9 \times 10^{-28} \ g$):

"It is impossible to determine simultaneously the exact position and exact momentum of an electron." This statement is called:

Which of the following statements is correct?

Write down Heisenberg's uncertainty principle.

For a particle of mass $0.02 \, kg$,the uncertainty in its velocity is $9.218 \times 10^{-6} \, m/s$. The uncertainty in its position is .......