The uncertainty in the momentum of a particle is 2.5 × 10–16 g cm s–1. With what accuracy can its position be determined?
(h = 6.625 × 10–27 erg. s, i.e., g cm2 s–1)
2.11 × 10–12 cm
21.1 × 10–12 cm
2.11 × 10–10 cm
2.11 × 10–8 cm

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