Question

An electron has a speed of 6.6Ã10â´ m/sec within accuracy of 0.01%.The uncertainity in the position of electron is

Answer 1

Answer:

Hola mate. Here is your answer.

We know that Heisenberg's uncertainty principle states that

∆x∆p>or=H÷4π

Since there is 99.99% uncertainty, let us plug that value into the momentum.

6.6×99.99%=6.59934

LET US PUT THESE VALUES INTO HEISENBERG'S EQUATION.

∆x×6.59934=h/4π

∆x=h/4π×1/6.59934

∆x>=7.8857101^-35

HOPE THIS HELPS.