Surface Energy Calculator, Formula, Surface Energy Calculation

Surface Energy Calculator

Enter the values of Surface Tension Force Fst(N) & Change in Surface Area dA(m2)  to determine the value of Surface Energy SE(N*m2).

Enter Surface Tension Force: N
Enter Change in Surface Area: m2
   
Result – Surface Energy: N*m2

Surface Energy Formula

The Surface Energy SE(N*m2) in Newton meter square is Equal to the Surface Tension Force Fst(N) in Newton and is Multiply to the Change in Surface Area dA(m2) in meter square.

The Formula of Surface Energy can be written as,

SE(N*m2) = Fst(N) * dA(m2)

Here,

SE(N*m2) = Surface Energy in Newton meter square

Fst(N) = Surface Tension Force in Newton

dA(m2) = Change in Surface Area in meter square

Surface Energy Calculation:

1) Calculate the Surface Energy and given for the Surface Tension = 10N, Change in Surface Area = 8m2.

Answer

SE = Fst * dA

SE = 10 * 8

SE = 80 N*m2.

Learn More:   Newton to G Force Calculator, Formula, Newton to G Force Calculation

2) Calculate the Change in Surface Area and given for the Surface Tension = 10N, Surface Energy = 80 N*m2.

Answer

SE = Fst * dA

80 = 10 * dA

dA = 8 m2.

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