<jacob>
 <properties>
  <property name="sceneScale" value="1.0"/>
  <property name="vvectorScale" value="25.0"/>
  <property name="evectorScale" value="30.0"/>
  <property name="mvectorScale" value="0.0"/>
  <property name="eforceScale" value="1000.0"/>
  <property name="integratorType" value="standard"/>
  <property name="electricConst" value="10.0"/>
  <property name="magneticConst" value="0.0"/>
  <property name="integrationStep" value="3.0"/>
 </properties>
 <scene>
  <view>
   <components>
    <element name="E1" closed="true">
     <shape>
      <ring x="290.0" y="220.0" r1="192.35384061671346" r2="182.4828759089466"/>
     </shape>
     <components>
      <element name="E2" closed="true">
       <shape>
        <circle x="480.0" y="230.0" r="50.99019513592785"/>
       </shape>
      </element>
      <element name="E3" closed="true">
       <shape>
        <circle x="100.0" y="230.0" r="53.85164807134504"/>
       </shape>
      </element>
     </components>
    </element>
   </components>
  </view>
 </scene>
</jacob>
