M1 Science 2022

The energy from the battery is used to push extremely tiny particles called .....

• Proton

• Neutron

• Electron

• Quark

The component that generates energy from the chemicals it contains is called .....

• Lamp

• The cell

• Wire

• Switch

The flow of the electrons makes _______ in the circuit

• The current of magnetic

• The current of proton

• The current of light

• The current of electricity

The flow of the electrons makes _______ in the circuit

• The current of magnetic

• The current of light

• The current of electricity

• The current of proton

Cells (battery) have to points on them called .....

• Terminals

• Positive

• Negative

• Switch

The wires are long thin pieces of metal, usually coated in .....

• Metal

• Plastic

• Carbon

• Diode

The material that can vibrate when electricity passes through is called ......

• Diode

• Resistor

• Capacitor

• Buzzer

What is the electrical insulator?

• An electrical insulator is a material in which the electron does not flow freely

• An electrical insulator is a bad material in which the electron does not flow freely

• An electrical insulator is a material in which doesn't the electron does not flow freely

What the function of lamp?

• Doesn't gives off light when the electricity passes through it

• Gives off light when the electricity passes through it

What the function of switch?

• Used to break the flow of electricity, or to turn the lamp on and off

• Used to eat the flow of electricity, or to turn the lamp on and off