What is voltage?

Voltage is an electric potential difference

Voltage is energy

Voltage is a force

How is power measured?

In kilograms (Kg)

In watts (kW)

In feet ( Ft)

What is an electric Charge?

An electric charge is non moving kinetic energy

An electric charge is the physical property of matter

An electric charge is moving potential energy

What is kinetic energy?

A property of moving energy

A property of possessed energy

What is potential energy?

Potential energy is energy of motion, observable as the movement of an object, particle, or set of particles

Potential energy is mechanical energy, stored energy, or energy caused by its position

What is static electricity?

Static energy is a stationary electric charge, typically produced by friction

Static electricity is the rate of flow of negative charges of the conductor.

What is current electricity?

An electric charge that’s caused by friction and causes sparks

A net flow of electric charge through a region.

What does an insulator do?

An insulator is a material whose internal electric charges do not flow freely

An insulator is a material which electricity, heat or sound can flow through

What does a conductor do?

A conductor is a material which electricity, heat or sound can flow through

A conductor let’s very little electric current to flow through it under the influence of an electric field

What is electricity made of?

Electricity is made from positive conductors

Electricity is made from flow of electrons

Select the 4 types of electricity

Why is lightening dangerous?

It’s hot

One lightning bolt contains 30 million volts of electricity

It can strike you

What’s an electrolyte

An cathode

A liquid or gel that contains ions and can be decomposed by electrolysis

What’s in a battery

Electrolytes

Cathode

Anode

All the above

What’s a fuse

A fuse is an electrical safety device that operates to provide overcurrent protection of an electrical circuit

A device having a designed resistance to the passage of an electric current

What do transmission lines do?

Transmission lines are necessary to carry high-voltage electricity over long distances and connect electricity generators with electricity consumers

An transmission line is an electrical machine that converts electrical energy into mechanical energy

More Quizzes