29. IE • An electron and a proton each have a momentum of 3.28470 × 10−30 kg⋅m/s ± 0.00025 × 10−30 kg⋅m/s.

(a) The minimum uncertainty in the position of the electron compared with that of the proton will be

(1) larger, (2) the same, (3) smaller. Why?

(b) Calculate the minimum uncertainty in the position for each.