Answer:
Pa = kg/m.s²
Explanation:
Pascal (Pa) is the S.I unit of pressure. The formula of pressure is given as follows:
Pressure = Force/Area
The S.I Unit for force is Newton (N) and for Area is (m²). Therefore, the S.I Unit of Pressure will be:
Pressure = N/m²
Therefore, it will be equal to Pascal (Pa)
Pa = N/m²
but, the formula for force is given by Newton's 2nd Law:
Force = (mass)(acceleration)
using S.I Units:
N = (kg)(m/s²)
Therefore,
Pa = [(kg.m/s²)/m²]
Pa = kg/m.s²
