Give one example of fixed vector.

Displacement vector is an example of a fixed vector. 
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What is fixed vector?

A vector whose initial point (tail) is fixed is called fixed vector.
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What is free vector?


When a vector is replaced parallel to itself, and the effect of the vector remains unchanged, the vector is called a free vector.  

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Give two examples of free vector.

Force, momentum, impulse are some of the examples of free vector. 
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#6 {main}</pre> and <pre>uncaught exception: <b>mkdir(): Permission denied (errno: 2) in /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php at line #56mkdir(): Permission denied</b><br /><br />in file: /home/config_admin/public/felixventures.in/public/application/css/plugins/tiny_mce_wiris/integration/lib/com/wiris/util/sys/Store.class.php line 56<br />#0 [internal function]: _hx_error_handler(2, 'mkdir(): Permis...', '/home/config_ad...', 56, Array)
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#6 {main}</pre> then what is the relation between straight A with rightwards arrow on top space and space straight B with rightwards arrow on top.?


The relation between A and B is,
 
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#6 {main}</pre>

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