PhET animation - alpha particle scattering 31 January 2012 13:34
> Website http://phet.colorado.edu/en/simulation/rutherford-scattering 7.15 and 7.16 Plenary 12 January 2012 10:24
> Use "PhET animation - alpha particle scattering" to answer the following
1. [cid:image001.gif@01CD01E4.01C2D750] How are alpha particles deflected by the "Plum Pudding Model"
[cid:image002.gif@01CD01E4.01C2D750] [cid:image003.jpg@01CD01E4.01C2D750] 2. How are alpha particles deflected by "Rutherford's Nuclear Model" [cid:image004.jpg@01CD01E4.01C2D750]
3. What happens if you increase the speed of the alpha particles? Why? [cid:image005.jpg@01CD01E4.01C2D750]
4. What happens if you increase the charge of the nucleus? Why? [cid:image006.jpg@01CD01E4.01C2D750]
5. What happens if you increase the number of neutrons in the nucleus? Why? [cid:image007.jpg@01CD01E4.01C2D750]
> Website http://phet.colorado.edu/en/simulation/rutherford-scattering 7.15 and 7.16 Plenary 12 January 2012 10:24
> Use "PhET animation - alpha particle scattering" to answer the following
1. [cid:image001.gif@01CD01E4.01C2D750] How are alpha particles deflected by the "Plum Pudding Model"
[cid:image002.gif@01CD01E4.01C2D750] [cid:image003.jpg@01CD01E4.01C2D750] 2. How are alpha particles deflected by "Rutherford's Nuclear Model" [cid:image004.jpg@01CD01E4.01C2D750]
3. What happens if you increase the speed of the alpha particles? Why? [cid:image005.jpg@01CD01E4.01C2D750]
4. What happens if you increase the charge of the nucleus? Why? [cid:image006.jpg@01CD01E4.01C2D750]
5. What happens if you increase the number of neutrons in the nucleus? Why? [cid:image007.jpg@01CD01E4.01C2D750]
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