Spherical capacitor is broken down

What is a spherical capacitor?

A spherical capacitor consists of a solid or hollow spherical conductor, surrounded by another hollow concentric spherical of different radius. A spherical capacitor formula is given below: Where, C = Capacitance Q = Charge V = Voltage r 1 = inner radius r 2 = outer radius ε 0 = Permittivity (8.85 x 10 -12 F/m)

What determines the capacitance of a spherical capacitor?

The capacitance is dependent on the capacitor's shape and size. It is also dependent on the dielectric introduced between the plates of the capacitor. As the name suggests, spherical capacitors consist of two concentric conducting shells. It is also known as a spherical plate capacitor.

Do spherical capacitors have a radius?

Since spherical capacitors have a radius, the introduction of spherical capacitance involves its charge and potential difference and can be directly proportional to its radius. But the radius can be for the inner and outer surface, so the calculation changes accordingly for capacitance.

Do spherical capacitors have equal and opposite charges?

Consider a spherical capacitor having two spherical shells of radii R1 and R2. Now, we know that the two plates of a capacitor have equal and opposite charges. Let the two shells in our case of spherical capacitors have equal and opposite charges +Q and -Q respectively. Image: Spherical Capacitor

Can a spherical capacitor be connected in series?

The system can be treated as two capacitors connected in series, since the total potential difference across the capacitors is the sum of potential differences across individual capacitors. The equivalent capacitance for a spherical capacitor of inner radius 1r and outer radius r filled with dielectric with dielectric constant

What makes a spherical capacitor stronger?

The field lines are perpendicular to the surfaces of the spheres and are stronger near the regions of higher charge density. Capacitance: The capacitance of a spherical capacitor depends on factors such as the radius of the spheres and the separation between them.