Question

A force acting normally on a surface is called
thrust. The force (thrust) acting normally on unit
surface area is called pressure
Thrust unit in CGS system is dyne
Thrust unit in Si system is newton (N).
The gravitational unit of thrust is kilogram force
(kg
its Dimensional formula is M'L'T
It is a vector quantity,
Pressure unit in CGS system is dyne/cm
newton
Its unit in Sl system is
(Pa
(or) pascal
its Dimensional formula M'L 'T ?)
It is a scalar quantity
Thrust is force acting .
a.on a face option
b normally on surface option
c normally on unit service option
d normally at given point​

Answer 1

Answer:

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