JEOPARDY Electricity and Magnetism. 1111 2222 3333 4444 5555 100 200 300 400 500 100 200 300 400 500

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JEOPARDYJEOPARDYElectricity and Electricity and

MagnetismMagnetism

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Category 1 100

If the number of positive and negative charge is equal, an object is electrically __________

Category 1 100

neutral

Category 1 200

Copper, silver, and gold are examples of _____________

Category 1 200

conductors

Category 1 300

Opposite charges __________

Category 1 300

attract

Category 1 400

Like charges ___________

Category 1 400

repel

Category 1 500

What is the difference between a series and parallel circuit?

Category 1 500

Series: a circuit with only one path for electrons to follow

Parallel: a circuit with more than one path for electrons to follow

Category 2 100

If an atom has 10 protons and 9 electrons, what charge does the atom have?

Category 2 100

positive

Category 2 200

Providing a path for lightning to the Earth is called _________

Category 2 200

grounding

Category 2 300

A temporary magnet formed by wrapping a current-carrying wire around a magnetic material

Category 2 300

electromagnet

Category 2 400

Converts mechanical energy into electrical energy

Category 2 400

generator

Category 2 500

Converts chemical energy into electrical energy

Category 2 500

battery

Category 3 100

Surrounds every magnet and exerts a force on other magnets

Category 3 100

Magnetic field

Category 3 200

A group of atoms that have their magnetic poles aligned in the same direction

Category 3 200

Magnetic domain

Category 3 300

In a _________ magnet, the magnetic domains line up with one another.

Category 3 300

permanent

Category 3 400

Metals, containing certain elements such as iron that are affected by a magnetic field are ___________ _____________

Category 3 400

Magnetic materials

Category 3 500

Labeled north and south and are the two ends of a magnet

Category 3 500

Magnetic poles

Category 4 100

• A measure of the electrical energy transferred by electrons flowing in a circuit

Category 4 100

• voltage

Category 4 200

• Exert forces on objects made of magnetic materials

Category 4 200

• magnets

Category 4 300

• A closed path through which electric charges can flow

Category 4 300

• Electric circuit

Category 4 400

• Voltage, current and resistance in a circuit are related by the formula V=IR

Category 4 400

• Ohm’s Law

the distance and direction between starting and ending points.

Category 4 500

• displacement

Category 4 500

Category 5 100

• Plastic, glass, wood, and rubber are examples of ____________

Category 5 100

• insulators

Category 5 200

• Transfer of electric charge between objects in contact.

Category 5 200

• Charging by contact

Category 5 300

Rearrangement of electrons caused by movement of electrons within an object in an electric field

Category 5 300

• Charging by induction

Category 5 400

• The SI unit of electric current

Category 5 400

• ampere

Category 5 500

• The relationship between an electric current and a magnetic field

Category 5 500

• electromagnetism

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