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Electricity and Atoms Quiz

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Questions and Answers

What is the Law of Conservation of Electric Charge state?

Charge can be destroyed, but not created

Charge can be created or destroyed

Charge cannot be created or destroyed, only transferred between objects (correct)

Charge can only be created, not destroyed

When a neutral object is placed in contact with already charged particles, what charging method occurs?

Charging by Conduction (correct)

Charging by Induction

Charging by Radiation

Charging by Transmission

According to Coulomb’s Law, what happens between like charges?

They become neutral

They repel (correct)

They cancel each other out

They attract

What is the role of a source charge in relation to the electric field?

It provides the electric field Signup and view all the answers

What creates an electric field according to the text?

Charged object Signup and view all the answers

How is the strength of the electric field indicated when represented using Electric Field Lines?

By spacing of lines Signup and view all the answers

What is the fundamental property of matter related to electric charges?

Electric Charge Signup and view all the answers

What causes the charging method known as 'Charging by Friction'?

Two objects rubbing against each other Signup and view all the answers

In conductors, what are electrons referred to in the text?

Valence electrons Signup and view all the answers

What type of materials are Insulators made from?

Materials that lack conduction electrons Signup and view all the answers

Which of the following is a common feature between protons and electrons?

Equal number in atoms Signup and view all the answers

What makes an object electrically charged according to the text?

Having more electrons than protons Signup and view all the answers