Conductors, Capacitors, Dielectrics

Conducts electricity between the plates.

Decreases the capacitance.

Reduces the plate area.

Increases the capacitance.

It decreases.

It oscillates before stabilizing at its original value.

It increases.

It remains unchanged.

Electrical conductivity measures how well materials allow charges to flow freely; high conductivity may decrease effectiveness as an insulator in capacitors.

Ductility represents mechanical strength under stress which doesn’t relate directly to influence on electrical fields within capacitors.

Dielectric constant of the material dictates how much it will increase capacity by reducing internal electric fields.

Thermal conductivity reflects how quickly heat dissipates but doesn't directly impact capacitive enhancement from electric field interactions.

The surface charge density increases.

The surface charge density doubles.

The surface charge density decreases.

The surface charge density remains unchanged.

The capacitance increases due to an increase in stored energy without changing any physical dimensions or charge amount.

The capacitance decreases because the dielectric opposes the external electric field, reducing total charge stored.

The capacitance increases because the dielectric reduces the electric field within the capacitor for a given charge on each plate.

The capacitance remains unchanged because the potential difference across the plates is constant due to connection with a battery.

Capacitance increases due to higher permittivity over vacuum.

Capacitance decreases because the dielectric absorbs some of the charge from the conductor.

Capacitance decreases exponentially with a linear increase in permittivity of dielectric material.

Capacitance remains unchanged since the shape and size of the conductor do not alter.

Electric field strength between plates

Charge on the plates

Capacitance of the capacitor

Voltage across the capacitor

It decreases their mutual force.

It increases their mutual force.

It has no effect on their mutual force.

It reverses the direction of their mutual force.

To decrease voltage across the plates.

To store charge directly.

To conduct electricity.

To increase capacitance.

An inverse proportionality between current and resistance signifies unique conductive properties within certain classes of dielectrics.

A quadratic relationship between current and voltage indicates non-ohmic behavior consistent with some dielectrics.

A direct proportionality between resistance and temperature shows temperature-dependent resistive properties of some dielectrics.

A linear relationship between current and voltage across the material suggests it follows Ohm's law.