Homework Help: Physics

Posted by Soly on Monday, November 5, 2007 at 7:00pm.

Can you please help me with the following questions. Thanks!

How does Rutherford's model of the atom acoount for the back-scattering of alpha particles directed at the gold leaf?

What is Bohr's key idea (involving matter waves) that makes the Bohr atom have discrete engergy levels?

Physics - bobpursley, Monday, November 5, 2007 at 7:02pm
The very high positive charge at the center will stop and repel any incoming positive charges.

Bohr having matter wave thoughts? Must be a new revision of history. Bohr key premise was that electrons occupied only allowed levels, he could not explain why.
srxtaqd kdicgy - srxtaqd kdicgy, Wednesday, November 19, 2008 at 8:12pm
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