Question

b) The uncertainity in the position of electron moving with a velocity of 3.0 x 104 cms-' is
accurate up to 0.001%.​

Answer 1

Answer:

Δp=m×Δv

Δp=9.1×10−28×3.0×104=0.001100

ΔP=2.37×10−24

Hence Δx=hΔp×4π

=6.626×10−272.73×10−28×4×3.14

Δx=1.92cm.

Step-by-step explanation:

Mark me as brainliast