# What do you mean by free charge?

## What do you mean by free charge?

A free charge is an electric charge that can move freely in space. In atoms, there are tiny particles known as protons and electrons. Substances that have freely moving electrons like this are said to have a free charge. The opposite of a free charge is a polarization charge, or a bound charge.

### What is bound and free charge?

A free charge is not bound to the nucleus and can have any energy from zero. A bound charge, on the other hand, is bound to the nucleus and can have only quantized energies. The energy possessed by it is both potential and kinetic in nature with potential energy being greater always.

#### What is free charge in dielectric?

In contrast to metals where charges are free to move throughout the material, in dielectrics all the charges are attached to specific atoms and molecules. When an external electric field is applied to a dielectric material this material becomes polarized, which means that acquires a dipole moment.

Is it free of cost or free of charge?

In formal writing, use simply free—or, for emphasis or clarity, use the expressions free of charge or at no cost. Elise provides translation services free to non-profit organizations. He’d play free of charge (or at no cost) for a good cause.

complimentary free
gratuitous without charge
costless chargeless
courtesy unpaid
freebie at no cost

## How do you say free of cost?

1. chargeless.
2. complimentary.
3. compliments of the house.
4. free.
5. free ride.
6. freebie.
7. gratis.
8. gratuitous.

### What charge is bound charge?

Any kind of matter is full of positive and negative electric charges. In a dielectric, these charges are bound — they cannot move separately from each other through any macroscopic distance, — so when an electric field is applied there is no net electric current.

#### What is the relationship between free charge and induced charge?

The induced surface charge produces an induced electrical field that opposes the field of the free charge on the capacitor plates. The dielectric constant of a material is the ratio of the electrical field in vacuum to the net electrical field in the material.

What is free charge in capacitor?

Capacitors and Capacitance – The net charge on a capacitor is zero. – To charge a capacitor -| |-, wires are. connected to the opposite sides of a battery.

How do you use free of cost?

This is therefore offered free of charge to all those who wish to attend. Schooling leading to a qualification has traditionally been free of charge. Local government provided medical care for paupers free of charge in their homes or in a workhouse infirmary. I will take hide and offal, leave no mess free of charge.

## Do complimentary mean free?

Complimentary with an i is used when something is free or when you give someone a compliment. Complement with an e means something that completes something else as when two things go well together.

### What is the opposite of being free?

In terms of price, cost is the opposite of free.

Synonyms for free of charge. chargeless. complimentary. compliments of the house. costless. for nothing. for the asking. free.