2030kineij.fodt

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=
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{bold nitalic r}_IeJeO

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=
sqrt {
{bold nitalic r}^T_IeJeIexy0
{bold nitalic r}_IeJeIexy0
}
</annotation>
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   <text:h text:style-name="Heading_20_2" text:outline-level="2">Relative Distance xy,<draw:frame draw:style-name="fr1" draw:name="Object169" text:anchor-type="as-char" svg:width="1.6047in" svg:height="0.2417in" draw:z-index="0"><draw:object>
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          <mrow>
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            <mi>,</mi>
            <msub>
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             <mi>I</mi>
            </msub>
            <mi>,</mi>
            <msub>
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              <mi mathvariant="normal">s</mi>
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            <mi>,</mi>
            <msub>
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            <msub>
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        <annotation encoding="StarMath 5.0">r_IeJeIexy
left(
t,
{bold nitalic q}_I,{bold nitalic s}_I,
{bold nitalic q}_J,{bold nitalic s}_J
right)</annotation>
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   <text:p text:style-name="Standard">Distance from I to J in the xy plane of I.</text:p>
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         </msub>
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         <msqrt>
          <mrow>
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           </msubsup>
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         <msqrt>
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=
sqrt {
r^2_IeJeIe1
+
r^2_IeJeIe2
}
=
sqrt {
{bold nitalic r}^T_IeJeIexy
{bold nitalic r}_IeJeIexy
}</annotation>
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right)
{partial r_IeJeIexy}
over
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newline
&quot;&quot;~~~~~~~~~~~~
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1 over {r_IeJeIexy}
left(
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over
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r_IeJeIe2
right)
newline
&quot;&quot;~~~~~~~~~~~~
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=
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left(
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{bold nitalic r}_IeJeIexy
+
{bold nitalic v}^T_IeJeIexy
{bold nitalic v}_IeJeIexy
-
{dot r}^2_IeJeIexy
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over
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-
{dot r}^2_IeJeIexy
right)

newline
&quot;&quot;~~~~~~~
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