A force of 100N acts on an area of surface 50msquare what is the pressure on the surface
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The dimensional analysis doesn't provide information about the dimensional constant. Dimensional analysis cannot derive trigonometric, exponential, and logarithmic functions. Dimensional analysis doesn't give information about the scalar or vector identity of a physical quantity.
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Explanation:
F-100
Newton
Area 25 cm^2=0.0025square metre
Vol 82
thrust 100 N
pressure=thrust /area =100/0.0025 Newton per sq.
m
=40000 pa
When force is reduced to 25 Newton changed pressure=25/0.0025
=10000 pa
1
Pascal is equal to pressure of 1 Newton per square metre.
Thrust: Force exerted by an object perpendicular to the surface
Pressure: Force exerted by an object per unit area.
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