If uncertainty in momentum of electron is three times the uncertainty in position, then uncertainty in velocity of electron would be:

If uncertainty in momentum of electron is three times the uncertainty

1.	If uncertainty in momentum of electron is three times the uncertainty in position, then uncertainty in velocity of electron would be:
Answer» `(1)/(4m)sqrt((h)/(3pi))` `(1)/(3m)sqrt((h)/(PI))` `(1)/(3m)sqrt((4pi)/(h))` `(1)/(2m)sqrt((3H)/(pi))` Solution :`DeltaxDeltapge()/(4pi)","Deltap=3Deltax` `therefore(Deltap)/(3)*Deltap GE (h)/(4pi)","Deltap=sqrt((3h)/(4pi))` `mDeltav=sqrt((3h)/(4pi))","DELTAV=(1)/(2m)sqrt((3h)/(pi))`