Answers

2016-02-04T17:49:02+05:30
A force acting perpendicular to a surface is called thrust.

The thrust acting per unit area is called pressure.
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2016-02-04T17:49:43+05:30
thrust is the perpendicular force on an object . the unit of thrust is Newton 'N'
and
pressure is the force acting per unit area. the unit of pressure is Pascal 'P' ...
 i hope it helps...... 
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