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 <title>iMechanica - Stationary Force Can Be Utilized To Do Work. - Comments</title>
 <link>http://imechanica.org/node/3533</link>
 <description>Comments for &quot;Stationary Force Can Be Utilized To Do Work.&quot;</description>
 <language>en</language>
<item>
 <title>Stationary Force Can Be Utilized To Do Work.</title>
 <link>http://imechanica.org/node/3533</link>
 <description>&lt;p&gt;
&lt;span&gt;Before explaining I want to clear some basic things.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;v=Velocity. Rate of  change in the position of an object&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;v=dx/dt Meters/Second.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;a=Acceleration.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;a=Rate of change of velocity.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;a=dv/dt =dx/dt2.Meters/second2&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;Because v=dx/dt&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;Force (F) = M*a=M*dv/dt=M*dx/dt2 Kg-meters/second2 or Newton.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;Work=Force* Distance traveled Newton-Meter.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;But&lt;br /&gt;
what happen when force is stationary or can not travel and object can&lt;br /&gt;
travel at less than 90` Angel with direction of force.&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;Answer is &amp;quot;Stationary force will help to move object.&amp;quot;&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;See Figure&lt;/span&gt;&lt;br /&gt;
&lt;span&gt;There&lt;br /&gt;
are two pulleys can rotate about their respective axis. Stationary&lt;br /&gt;
force (MG) applied on pulleys by stationary plate (stationary plate is&lt;br /&gt;
simply supported on pulleys.). This MG is equally divided and applied&lt;br /&gt;
on each pulley in vertical downward direction(MG/2). This MG/2 will&lt;br /&gt;
divided in two parts. one is tangential (MG/2 * Cos (Alpha)) and second&lt;br /&gt;
is towards the center (MG/2 * Sin (Alpha)). Tangential force will help&lt;br /&gt;
to rotate pulleys. Towards the center part will generate friction.&lt;br /&gt;
Still not getting feel free to contact me.&amp;nbsp;&lt;/span&gt;
&lt;/p&gt;
&lt;p&gt;
&lt;span&gt;http://energyefficientmechanism.blogspot.com/&lt;/span&gt;&lt;br /&gt;
&lt;strong&gt;&lt;span&gt;Uses and Advantages:&lt;/span&gt;&lt;/strong&gt;
&lt;/p&gt;
&lt;ol&gt;
&lt;li&gt;
&lt;p&gt;
	It will decrease manufacturing  cost.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It will decrease electricity Bill.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It will help to reduce green house  effect.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It provides clean energy.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It is cheap and available at every  place.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It can use for both linear as well  as for circular motion also.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	It will improve quality of  people&amp;rsquo;s life by giving clean and cheap energy.
	&lt;/p&gt;
&lt;/li&gt;
&lt;li&gt;
&lt;p&gt;
	&lt;span&gt;  It will help to reduce carbon  dioxide in environment.&lt;/span&gt;
	&lt;/p&gt;
&lt;/li&gt;
&lt;/ol&gt;
&lt;br class=&quot;clear&quot; /&gt;</description>
 <comments>http://imechanica.org/node/3533#comments</comments>
 <category domain="http://imechanica.org/taxonomy/term/2074">Energy efficiency</category>
 <category domain="http://imechanica.org/taxonomy/term/383">Global Warming</category>
 <pubDate>Fri, 18 Jul 2008 06:22:37 -0400</pubDate>
 <dc:creator>Jigar Y. Patel</dc:creator>
 <guid isPermaLink="false">3533 at http://imechanica.org</guid>
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