In an atom an electron is moving with a speed of 600 ms^(-1) with an accuracy of 0.005 % certain ty w ith w hich the p osition of the electron can be located is....

In an atom an electron is moving with a speed of 600 ms^(-1) with an a

1.	In an atom an electron is moving with a speed of 600 ms^(-1) with an accuracy of 0.005 % certain ty w ith w hich the p osition of the electron can be located is....
Answer» `5.10 xx 10^(-3)` m `3.84 x 10^(-3)` m `1.92 xx 10^(-3)` m `1.52 xx 10^(-4)` m Solution :speed v=600 `ms^(-1) xx0.005 xx10^(-2)` accuracy =0.005 % MASS of electron=`9.1xx10^(-3)` jkg `=(6.26xx10^(-34))/(4xx3.141xx9.11xx10^(-31)xx6xx0.005)` `=1.929xx10^(-3)` m `=1.93xx10^(-3)` m