In an atom, an electron is moving with a speed of 600 {\m} {/} {\ s} with an accuracy of 0.005 \%. Certainty with which the position of the electron can be located is (h=6.6 × 10^{-34} {\kg} {\m}^2 {\ s}^{-1}., mass of electron, {\e}_{ {\m}}=9.1 × 10^{-31} {\kg} )

Question

In an atom, an electron is moving with a speed of 600  {\m} {/}  {\ s} with an accuracy of 0.005 \%. Certainty with which the position of the electron can be located is  (h=6.6 × 10^{-34}  {\kg}  {\m}^2  {\ s}^{-1}., mass of electron,  {\e}_{ {\m}}=9.1 × 10^{-31}  {\kg} )

Examsnet · Accepted Answer

Correct Answer is : 1.92×10−3m

AIEEE 2009 Solved Paper