Question

Is Pascal and N/m2 the same?
What is Dyne?
10power 7 dyne = how much pascal // n/msquare?

Answer 1

Pascal is the SI unit of pressure. N/m2 is also other unit of pressure.
Pressure = Force /Area and therefore its unit is N/m square.

Dyne is the CGS unit of Force.

Hope you get your answer.