Question

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2) at open your fifteen book page.
3 but succeed not tired the could hard.
4) bad a workman tools with this quarrels.
5) a day was not built in Rome.​

Answer 1

1$<marquee>An electron is confined to a box of an atom so that one side of the box has length d=0.1nm. Calculate the uncertainty in momentum of the electron.</marquee>$

$<marquee>hope this help you mate</marquee>$

$<marquee>thanks</marquee>$