Answer:
15714.2857 Pascal
Explanation:
Formula for Pressure = [tex]\frac{Force Applied}{Area}[/tex]
Note: All units must be the SI units for the formula to work. Unit for force is Newtons (N) , while unit for area is square meters ([tex]m^{2}[/tex]).
7 square centimeters= 7 cm × 1 cm = 0.07m × 0.01m = 0.0007 [tex]m^{2}[/tex]
Plug in the numbers into the formula, pressure will be 11N ÷ 0.0007 [tex]m^{2}[/tex] which is equal to 15714.2857 Pascal. (You can round the number to 15714.3 or 15714.29)