The Gauss' theorem for gravitational field may be written as

Gauss's theorem

Gauss's theorem

Gauss's theorem is

State Gauss's theorem of electrostatics.

State Gauss' theorem in electrostatics.

Use Gauss' theorem to find the electric field due to a uniformly charged infinitely large plane thin sheet with surface charge density sigma .

What is the significance of Gauss' theorem? Is it applicable to any other fields other than electric field?