Question

15)The uncertainty in position of a cricket ball of mass 0.5kg is 25 Angstrom units. the uncertainty in the velocity of the cricket ball is _________________​

Answer 1

Answer:

Calculate the uncertainty in velocity of a cricket ball of mass 150 g if the uncertainty in its position is of the order of 1 A ( h = 6.6 × 10^-34kgm^2s^-1 ) .