Q13) Distinguish Between -
1) Force And Pressure.
2) Pressure due to liquid and pressure due
to gas
Answers
Answer:
1.Force is the push and pull action resulting in the change of motion and direction, whereas pressure is the physical force per unit area. ...
Explanation:
i hope this answer is right
Answer:
1. Force:-
•The push and pull action resulting in acceleration of the object
•Its unit is Newton and is represented by N
•The instrument to measure force is called a dynamometer
Pressure:-
•Force acting upon a certain area and acted upon something perpendicular to its surface
•Its unit is Pascal and is represented as Pa
•Instrument to measure pressure is called as a manometer
-------------------------------------------------------------------------------
2.pressure due to liquid and pressure due to gas:-
•Hydrostatic pressure refers to the pressure exerted by a fluid (gas or liquid) at any point in space within that fluid, assuming that the fluid is incompressible and at rest. Pressure within a liquid depends only on the density of the liquid, the acceleration due to gravity, and the depth within the liquid.