Question

if the uncertainty in velocity and position is same then the uncertainty in momentum will be​

Answer 1

∆x.∆v = h/4ΠM

by the formula...u can found

Answer 2

Answer:

Heisenberg uncertainty principle =Δx.ΔP

=> =h2

Δx= uncertainty in position

Δp= uncertainty in momentum =mΔV

Let, Δx=Δv=y

So, y2.m=h/4π

y=[h/(4mπ)]1/2

uncertainty in momentum =y.m

=[mh4π]1/2

=12.[mh/π]1/2