Question
Two masses m1 and m2 are separated by a distance R. At what distance from m1 the gravitational field will be zero?
Solution
Let the gravitational field be zero at P, which is at a distance x from m1.
Gravitational field at P is zero if the fields due to m1 and m2 are equal and opposite.
i.e.
i.e.,![<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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Gravitational field at P is zero if the fields due to m1 and m2 are equal and opposite.
i.e.
i.e.,
