https://keystagewiki.com/index.php?action=history&feed=atom&title=KS4_Physics_Atomic_Structure 2026-06-29T10:18:00Z Revision history for this page on the wiki MediaWiki 1.32.1 https://keystagewiki.com/index.php?title=KS4_Physics_Atomic_Structure&diff=17910&oldid=prev 2019-07-19T11:24:35Z

<p></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 11:24, 19 July 2019</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l67" >Line 67:</td> <td colspan="2" class="diff-lineno">Line 67:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>***[[Moderator]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>***[[Moderator]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*[[Nuclear Fusion]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*[[Nuclear Fusion]]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*[[<del class="diffchange diffchange-inline">Rest </del>Mass Energy]]</div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*[[Mass<ins class="diffchange diffchange-inline">-</ins>Energy <ins class="diffchange diffchange-inline">Equivalence</ins>]]</div></td></tr> </table>

NRJC https://keystagewiki.com/index.php?title=KS4_Physics_Atomic_Structure&diff=16336&oldid=prev 2019-05-23T08:59:28Z

<p>‎<span dir="auto"><span class="autocomment">Hazards and uses of radioactive emissions and of background radiation</span></span></p> <table class="diff diff-contentalign-left" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #222; text-align: center;">Revision as of 08:59, 23 May 2019</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l51" >Line 51:</td> <td colspan="2" class="diff-lineno">Line 51:</td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>**[[Intermediate Level Nuclear Waste]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>**[[Intermediate Level Nuclear Waste]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>**[[Low Level Nuclear Waste]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>**[[Low Level Nuclear Waste]]</div></td></tr> <tr><td class='diff-marker'>−</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>*[[Background Radiation]] <del class="diffchange diffchange-inline">- jobs</del></div></td><td class='diff-marker'>+</td><td style="color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>*[[Background Radiation]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*[[Geiger Counter]]</div></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>*[[Geiger Counter]]</div></td></tr> <tr><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td><td class='diff-marker'> </td><td style="background-color: #f8f9fa; color: #222; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td></tr> </table>

NRJC https://keystagewiki.com/index.php?title=KS4_Physics_Atomic_Structure&diff=14807&oldid=prev 2019-04-14T15:21:19Z

<p>Created page with &quot;===Nuclear atom and isotopes=== *<a href="/index.php/Dalton_Model" title="Dalton Model">The Dalton Model of the Atom</a> *<a href="/index.php/Plum_Pudding_Model" title="Plum Pudding Model">The Plum Pudding Model of the Atom</a> *Nuclear Model|The Nuclear Model of...&quot;</p> <p><b>New page</b></p><div>===Nuclear atom and isotopes===<br /> *[[Dalton Model|The Dalton Model of the Atom]]<br /> *[[Plum Pudding Model|The Plum Pudding Model of the Atom]]<br /> *[[Nuclear Model|The Nuclear Model of the Atom]]<br /> **[[Rutherford's Alpha Scattering Experiment]]<br /> *[[Bohr Model|The Bohr Model of the Atom]]<br /> **[[Energy Level]]<br /> *[[Atom|The Atom]]<br /> *[[Atomic Nucleus|Nucleus]]<br /> **[[Nucleon]]<br /> **[[Proton]]s<br /> **[[Neutron]]s<br /> *[[Electron]]s<br /> **[[Electron Orbital|Electron Shells]]<br /> *[[Atomic Number]]<br /> **[[Relative Atomic Charge]]<br /> *[[Relative Atomic Mass]]<br /> **[[Isotope]]s<br /> *[[Calculating the Numbers of Protons, Neutrons and Electrons]]<br /> <br /> ===Absorption and emission of ionizing radiations and of electrons and nuclear particles===<br /> *[[Bohr Model|The Bohr Model of the Atom]]<br /> **[[Energy Level]]<br /> **[[Outer Shell]]<br /> **[[Ion]]s<br /> <br /> *[[Unstable Isotope]]s<br /> *[[Radioactive Decay]]<br /> **[[Ionising Radiation]]<br /> ***[[Alpha Particle|Alpha Radiation]]<br /> ***[[Beta Particle|Beta Radiation]]<br /> ***[[Gamma-ray|Gamma Radiation]]<br /> ***[[Neutron Radiation]]<br /> *[[Penetration Depth]]<br /> *[[Ionising Potential]]<br /> *[[Contamination]]<br /> *[[Irradiation]]<br /> *[[Nuclear Equation]]s<br /> *[[Half Life]]<br /> <br /> ===Hazards and uses of radioactive emissions and of background radiation===<br /> *[[Radioactivity]]<br /> *[[Count Rate]]<br /> **[[Becquerel]]<br /> *[[Radiation Dose]]<br /> **[[Sievert]]<br /> *[[Ionising Radiation]]<br /> *[[Half Life]]<br /> *[[Nuclear Waste]]<br /> **[[High Level Nuclear Waste]]<br /> **[[Intermediate Level Nuclear Waste]]<br /> **[[Low Level Nuclear Waste]]<br /> *[[Background Radiation]] - jobs<br /> *[[Geiger Counter]]<br /> <br /> *[[Ionising Radiation#Medical Applications|Medical Uses of Ionising Radiation]]<br /> **[[Radioactive Tracer]]<br /> **[[Irradiating Tumours]]<br /> <br /> ===Nuclear fission and fusion===<br /> *[[Unstable Isotope]]<br /> *[[Nuclear Fission]]<br /> **[[Nuclear Chain Reaction]]<br /> **[[Nuclear Fission Reactor]]<br /> ***[[Fuel Rod]]<br /> ***[[Control Rod]]<br /> ***[[Moderator]]<br /> *[[Nuclear Fusion]]<br /> *[[Rest Mass Energy]]</div>

NRJC