1.32 x 10-44Ns
3.30 x 10-44Ns
1.32 x 10-24Ns
3.30 x 10-24Ns
Correct answer is C
From the uncertainty principle the product of the position and momentum of a sub-atomic particle is equal or greater than planck's constant.
i.e Δx.Δp≥h.Thus5×10−10×Δp=6.6×10−34Δp=6.6×10−345×10−10=1.32×10−24NsTherefore Uncertainty in the momentum =1.32×10−24Ns