If Î”y and Î”py are the uncertainties in the y-coordinate and the y compo

Question

If Î”y and Î”py are the uncertainties in the y-coordinate and the y component of the momentum of a particle respectively, then, according to uncertainty principle Î”yÎ”py is (Ñ› = h/2Ï€ and h is Planck's constant)

Options:

A . â‰¥ Ñ›

B . > Ñ›/2

C . > Ñ›

D . â‰¥ Ñ›/2

Answer: Option D

-NA-

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