A hollow sphere has a charge Q distributed uniformly over its surface. What is t

A hollow sphere has a charge Q distributed uniformly over its surface. What is the electric field inside the sphere?

A hollow sphere has a charge Q distributed uniformly over its surface. What is the electric field inside the sphere?

Step 1: Understand that the hollow sphere has a charge Q on its surface.
Step 2: Recognize that the electric field is a measure of the force that a charge would feel in a certain area.
Step 3: Note that the hollow sphere is symmetrical, meaning it looks the same from all directions.
Step 4: Realize that due to this symmetry, the electric field contributions from all parts of the sphere cancel each other out inside the sphere.
Step 5: Conclude that because of this cancellation, the electric field inside the hollow sphere is zero.

Gauss's Law – The electric field inside a hollow conductor is zero due to the uniform distribution of charge and symmetry.
Electric Field in Conductors – In electrostatic equilibrium, the electric field inside a conductor is zero.