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      <title>Stander 1 PS3 by Ms. Stander</title>
      <link>https://padlet.com/jennifer_stander/u25qvcswo490</link>
      <description>Made with an open mind</description>
      <language>en-us</language>
      <pubDate>2017-11-01 13:54:36 UTC</pubDate>
      <lastBuildDate>2019-04-22 14:52:00 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
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         <title></title>
         <author>8020027</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202502935</link>
         <description><![CDATA[<div>1-How do the magnets contribute to the magnetic canon?<br><br>2-How does the last steel ball move faster than the first one? Was there an energy transfer happening?<br>A-an energy transfer did happen<br><br>3-If the magnets are not very strong, does the experiment still work?<br><br>4-Are there any objects that greatly impact Earth when they apply pull forces?</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:00 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202502935</guid>
      </item>
      <item>
         <title>Questions</title>
         <author>8020909</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503236</link>
         <description><![CDATA[<div>1) Why does the magnet make the ball shoot out faster then the ball that came in?<br>2) Why does the cannon only work if there are 2 or more balls on the end side?<br>3) changing and discribing motion<br>-you can change how many balls you put on each side as long as you dont only have one on each side&nbsp; you can also change the side&nbsp; that the one ball shoots off of&nbsp;<br>can you change how many you put on each side&nbsp;<br>Forces always come in pairs so when there is a push there is either another push or a pull for example when the magnetic canyon was pushed off the magnet it was the reaction of the first ball being pulled to the magnet. <br><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:28 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503236</guid>
      </item>
      <item>
         <title>Brett Suhr</title>
         <author>8020566</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503260</link>
         <description><![CDATA[<div>1.&nbsp;<br>-Why do the magnets make that cannon?<br>-Can you change the speed of the magnet cannon?<br>2.<br>-How does the energy travel through the magnets<br>-Can you do this experiment with other objects<br>3.<br>-Is this in any objects in the real world<br>4.<br>-does the fan car work uphill<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:29 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503260</guid>
      </item>
      <item>
         <title>Questions about the Canon </title>
         <author>8028304</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503285</link>
         <description><![CDATA[<div>1. Is the magnet the main source of the energy transfer, causing the 2nd ball to go faster than the 1st one?<br>-No, the forces of push and pull are causing the steel balls to move.<br><br>2.If the magnet is the main source of the transfer how does it work?<br>- The tranfer has a contact and a non contact force that cause the moments<br>3.How can you analyse the movement of each steel ball?<br>- Yes by the force(s) it uses</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:31 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503285</guid>
      </item>
      <item>
         <title>1. After the ball hits the magnet and it transfers energy with the other balls and once the last balls shoots where does the energy go to after it hits the air</title>
         <author>8020604</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503438</link>
         <description><![CDATA[<div>2. What energy do we pass on, since the balls can pass on the energy can we do to<br>-------------------------------------------------------<br>Can you have more than one pair to have a force?<br><br><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:44 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503438</guid>
      </item>
      <item>
         <title>1) Does potential energy have anything to do with it? What if you enlarged both the size of the magnets and the steel balls, would it make it dangerous, or would it make it stronger or weaker because of the weight?</title>
         <author>8029288</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503455</link>
         <description><![CDATA[<div><br>Is there ever such a thing where one thing is pushing and the other is pulling??</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:45 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503455</guid>
      </item>
      <item>
         <title>Cannon Questions </title>
         <author>8020593</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503476</link>
         <description><![CDATA[<div>Augusten.x.Ladd<br>1) does the strength of the magnet effect how it fires?&nbsp;<br>2) how many forces and laws of motion apply to the cannon?<br>3) would something like this work on a larger scale? &nbsp;<br>MORE QUESTIONS<br>1) why dose gravity effect everything?<br>2) dose gravity effect the strength of a magnet?</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:47 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503476</guid>
      </item>
      <item>
         <title>Josh Ruiz </title>
         <author>8027794</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503480</link>
         <description><![CDATA[<div>1. How does the magnetic cannon have more kinetic energy at the end than in the beginning?<br>2. Does the strength of the magnet matter?<br>3. Why does the ball shoot out the other end?<br>4. With how many steel balls can the cannon work<br><br>&nbsp;</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:47 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503480</guid>
      </item>
      <item>
         <title>Cannon questions </title>
         <author>8029598</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503505</link>
         <description><![CDATA[<div>1. How does the energy from the steel ball transfer though the magnet then though the other steel balls?<br>&nbsp;<br>2. Yes the Kinetic energy is transferred though the magnets and the steel balls to the 4th steel ball for it to gain KE&nbsp;and GE. </div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:49 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503505</guid>
      </item>
      <item>
         <title>Questions about the cannon</title>
         <author>8033039</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503513</link>
         <description><![CDATA[<div>1. How does the cannon work?<br>-&nbsp; what does the magnet have to do with the speed and amount of balls that are fired<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:50 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503513</guid>
      </item>
      <item>
         <title>Cannon Questions</title>
         <author>8020343</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503514</link>
         <description><![CDATA[<div>1. How does the magnet having a magnetic pull contribute to the kinetic energy of the steel ball?<br>2. Is there any way to make two or more balls fly off the cannon instead of just one?&nbsp;<br>3. Why does only the ball at the end shoot out, and not the ones before?&nbsp;<br>4. Does all of the Kinetic Energy from the rolling steel ball transfer through the magnet and through all of the steel balls until it gets to the last one because it has nowhere else to go?<br>5. How is the last steel ball of the line of steel balls go faster than the first rolling steel ball?<br><br>6. (New question) How many Contact forces and Distance forces&nbsp; are there in this contraption?<br>7. Which contact/distance force&nbsp; is the most shown in this contraption?&nbsp;</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:50 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503514</guid>
      </item>
      <item>
         <title>Jack Feddor </title>
         <author>8020210</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503545</link>
         <description><![CDATA[<div>1) How does the magnet make the ball shoot out through the magnet.<br>2) Does the ball have more kinetic energy before or after it hits&nbsp;<br>3)Would size matter?</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:54 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503545</guid>
      </item>
      <item>
         <title>1.) How does magnetic energy move throughout the canon including the steel balls? Push/push force is transferred throughout the system of the magnetic canon with contact forces with the table and at a distance force with the Earth.</title>
         <author>8015644</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503559</link>
         <description><![CDATA[<div>2.) Does the kinetic energy come from us, pushing the single steel ball from the other end? A push/push force comes from us pushing the steel balls in the system.<br>3.) What does the kinetic energy do in the air when the ball rolls from the canon?</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:55 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503559</guid>
      </item>
      <item>
         <title></title>
         <author>8020405</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503590</link>
         <description><![CDATA[<div>1) Does the strength of the magnets change the speed that the magnetic cannon shoots? &nbsp;<br>2) Why does the cannon move back when it shoots a steel ball?<br>3) What would happen if you used an electromagnet instead of a normal magnet?<br>4)Why does gravity effect everything?<br>&nbsp;<br>&nbsp;<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:01:57 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503590</guid>
      </item>
      <item>
         <title></title>
         <author>8020331</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503792</link>
         <description><![CDATA[<div>1. Why does the magnets work the way they do?<br>2. Would size matter?<br>3. What would happen if you use a different magnet?<br>4. Why do forces always come in pairs?<br>5. Why does the fan never stop moving unless something stops it?<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:02:15 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503792</guid>
      </item>
      <item>
         <title></title>
         <author>8020301</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503870</link>
         <description><![CDATA[<div>1. How does the little energy from the steel balls transfer through the magnets to shoot the other steel&nbsp; balls?<br>2. I wonder if you use bigger magnets if the steel balls would shoot way farther.<br>3. I remember learning about how energy transfers through objects, and I think that is what happened with the steel balls and magnets.<br><br><br>4. What other type of forces are there? If there are other forces than what are they and what do they do?<br><br>5. If forces have push-push and pull-pull is there any forces that have something other than pull-pull or push-push<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:02:22 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202503870</guid>
      </item>
      <item>
         <title></title>
         <author>8027952</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504020</link>
         <description><![CDATA[<div>1. How does the magnet make the cannon work?<br>~~~~~~~~~~~~~~~~~~~~~~<br>1. How can the earth affect the forces<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:02:35 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504020</guid>
      </item>
      <item>
         <title>canon question</title>
         <author>8031199</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504081</link>
         <description><![CDATA[<div>was the reason the steel ball on the other side of the canon flew because there was a energy transfer?<br>&nbsp;</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:02:41 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504081</guid>
      </item>
      <item>
         <title>1) what would happen if the magnet was not as strong?</title>
         <author>8028195</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504501</link>
         <description><![CDATA[<div>The impact of the force would be way less<br>2) How does the magnet let go of the steel ball when the other one hits it?<br>The force travels through the whole system<br>3) what if the steel balls were larger?<br>Then maybe they would travel farther<br><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:03:19 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504501</guid>
      </item>
      <item>
         <title></title>
         <author>8020535</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504667</link>
         <description><![CDATA[<div>1.&nbsp; Is there something we could do to make more than one ball fly off the cannon? &nbsp;<br>2.&nbsp; How does the magnetic ball contribute to the kinetic energy of the steal ball?<br>3.&nbsp; does the size of the steel ball affect the speed?<br>4. How do the pull factors of the table and Earth affect the way the steel balls fly off the magnet<br>5. If it wasn't for the push and push factors would the magnetic cannon work?<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:03:32 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504667</guid>
      </item>
      <item>
         <title></title>
         <author>8020350</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504718</link>
         <description><![CDATA[<div>1. how does the strength of the magnets affect the experiment<br><br>2. if you use bigger magnets, what will that do to the steel balls<br><br>3. is there anyway to speed up the steel balls<br><br>4. how does the ball shoot out in the magnetic cannon </div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:03:37 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504718</guid>
      </item>
      <item>
         <title></title>
         <author>8020526</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504770</link>
         <description><![CDATA[<div>How does the cannon apply to KE&nbsp;<br>(Kinetic Energy)<br>How does it work?</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:03:42 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202504770</guid>
      </item>
      <item>
         <title>1) Would different size magnets affect </title>
         <author>8020585</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202505684</link>
         <description><![CDATA[<div>2) What energy types are all used<br>3)Would the speed of the steal balls affect the shot&nbsp;<br><br>NEW&nbsp;<br>1. How much does the earth actually effect it, or at least what percentage is affected<br><br>2. &nbsp; Do certain objects do a specific amount of force<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:05:14 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202505684</guid>
      </item>
      <item>
         <title>The DQB&#39;s foci:</title>
         <author>jennifer_stander</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202507440</link>
         <description><![CDATA[<div>* Starting and stopping motion<br>* Changing and describing motion<br>* The relationship between forces and energy</div>]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:07:46 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202507440</guid>
      </item>
      <item>
         <title>Starting and Stopping Motion:</title>
         <author>jennifer_stander</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508535</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:09:22 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508535</guid>
      </item>
      <item>
         <title>Changing and Describing Motion:</title>
         <author>jennifer_stander</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508741</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:09:44 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508741</guid>
      </item>
      <item>
         <title>The Relationship Between Forces and Energy:</title>
         <author>jennifer_stander</author>
         <link>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508923</link>
         <description><![CDATA[]]></description>
         <enclosure url="" />
         <pubDate>2017-11-01 14:10:02 UTC</pubDate>
         <guid>https://padlet.com/jennifer_stander/u25qvcswo490/wish/202508923</guid>
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