NS Exam 2024

You can cause friction by...

• Rubbing materials together such as plastic, perspex and glass with nylon, wool or silk.

• Rubbing materials together such as plastic, rubber, metal with board, wood or fabric

• Materials touching each other to pull and push electrons to one side and atoms to the other side

• Pulling electrons so that they are separated into positive and negatively charged

What is the definition of Electric charge?

• Reflex response to the passing of electricity through the body

• Electricity caused by the building -up of electrical charges on the surface of a non-conductor of electricity

• Positive or negative property of a particle or object

• Flow of electric charge through a gas, liquid or solid

• Flash of light produced by electrical discharge

Electric Shock is....

• Reflex response to the passing of electricity through the body

• Positive or negative property of a particle or object

• Flow of electric charge through a gas, liquid or solid

• Flash of light produced by electrical discharge

• Electricity caused by the building -up of electrical charges on the surface of a non-conductor of electricity

Electric spark is ...

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  Reflex response to the passing of electricity through the body

• Positive or negative property of a particle or object

• Electricity caused by the building -up of electrical charges on the surface of a non-conductor of electricity

• Flow of electric charge through a gas, liquid or solid

• Flash of light produced by electrical discharge

What is Electric Discharge?

• Flash of light produced by electrical discharge

• Positive or negative property of a particle or object

• Flow of electric charge through a gas, liquid or solid

• Reflex response to the passing of electricity through the body

• Electricity caused by the building -up of electrical charges on the surface of a non-conductor of electricity

What is the definition of Static Electricity?

• Flash of light produced by electrical discharge

• Positive or negative property of a particle or object

• Reflex response to the passing of electricity through the body

• Electricity caused by the building -up of electrical charges on the surface of a non-conductor of electricity

• Flow of electric charge through a gas, liquid or solid

What is a from of natural static electricity

What is a circuit?

• Light, wires, battery and switch

• Path through which electrical charges can move through

• path throogh witch electrical chargees kan moove throught

• Flow of electric charges in a circuit

Which Circuits will conduct electricity?

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Which image shows a cell?

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