Position: Radius vs. Diameter


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Frenz Cabison 1B
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Joined: Fri Sep 29, 2017 7:07 am

Position: Radius vs. Diameter

Postby Frenz Cabison 1B » Sat Nov 04, 2017 10:10 pm

There's this one question on Test #3 where it asked about the uncertainty in velocity and the given info was the radius of the atom? When solving a Heisenberg problem, does the position have to be the diameter of the atom?

Ashin_Jose_1H
Posts: 51
Joined: Fri Sep 29, 2017 7:04 am

Re: Position: Radius vs. Diameter

Postby Ashin_Jose_1H » Sat Nov 04, 2017 10:40 pm

Yes. The uncertainty in the position pertains to the diameter. The radius would only cover half of the distance of the atom and the electron could be in the other half.

Cassandra Mullen 1E
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Re: Position: Radius vs. Diameter

Postby Cassandra Mullen 1E » Sun Nov 05, 2017 11:05 am

Remember that the possibility of finding the electron would be in the space of the atom (electron is confined to within the diameter of the atom), so you use the diameter.


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