Answers

2016-03-13T18:48:30+05:30
pressure is force per unit area S.I. unit is Pascal 'Pa'.
thrust is force exerted by an object perpendicular to the surface . S.I unit is Newton 'N'

i hope it helps................ 
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2016-03-13T19:08:14+05:30
Pressure:-
force per unit area
SI UNIT:- pascal Pa
thrust:-
upward force exerted by an object
SI UNIT:-Newton
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