these poles of a magnet repel. like poles poles on a magnet that attract

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These poles of a magnet repel

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Page 1: These poles of a magnet repel. Like poles Poles on a magnet that attract

These poles of a magnet repel

Page 2: These poles of a magnet repel. Like poles Poles on a magnet that attract

Like poles

Page 3: These poles of a magnet repel. Like poles Poles on a magnet that attract

Poles on a magnet that attract

Page 4: These poles of a magnet repel. Like poles Poles on a magnet that attract

Unlike or Opposite poles

Page 5: These poles of a magnet repel. Like poles Poles on a magnet that attract

What are the three magnetic metals?

Page 6: These poles of a magnet repel. Like poles Poles on a magnet that attract

Iron, cobalt, and nickel

Page 7: These poles of a magnet repel. Like poles Poles on a magnet that attract

Which pole of a magnet is

attracted to the North Pole of the

Earth?

Page 8: These poles of a magnet repel. Like poles Poles on a magnet that attract

North Pole (used to be called the “north seeking

pole”)

Page 9: These poles of a magnet repel. Like poles Poles on a magnet that attract

What rock is magnetic?

Page 10: These poles of a magnet repel. Like poles Poles on a magnet that attract

Magnetite (or Lodestone)

Page 11: These poles of a magnet repel. Like poles Poles on a magnet that attract

What is the Biggest Magnet?

Page 12: These poles of a magnet repel. Like poles Poles on a magnet that attract

The Earth

Page 13: These poles of a magnet repel. Like poles Poles on a magnet that attract

What is the area of force around

magnet called?

Page 14: These poles of a magnet repel. Like poles Poles on a magnet that attract

The magnetic field

Page 15: These poles of a magnet repel. Like poles Poles on a magnet that attract

What do we call all materials that block the flow of

electricity?

Page 16: These poles of a magnet repel. Like poles Poles on a magnet that attract

insulators

Page 17: These poles of a magnet repel. Like poles Poles on a magnet that attract

What is a circuit with a break to stop the flow of

electricity called?

Page 18: These poles of a magnet repel. Like poles Poles on a magnet that attract

An open circuit

Page 19: These poles of a magnet repel. Like poles Poles on a magnet that attract

The part of an atom that has a

negative charge

Page 20: These poles of a magnet repel. Like poles Poles on a magnet that attract

the electron

Page 21: These poles of a magnet repel. Like poles Poles on a magnet that attract

A circuit that skips a resistor

is called a:

Page 22: These poles of a magnet repel. Like poles Poles on a magnet that attract

Short Circuit

Page 23: These poles of a magnet repel. Like poles Poles on a magnet that attract

Type of electricity caused by a build up of electrons in

one place

Page 24: These poles of a magnet repel. Like poles Poles on a magnet that attract

Static electricity

Page 25: These poles of a magnet repel. Like poles Poles on a magnet that attract

Something that resists or slows

down the flow of electricity

Page 26: These poles of a magnet repel. Like poles Poles on a magnet that attract

resistor

Page 27: These poles of a magnet repel. Like poles Poles on a magnet that attract

What items are needed to make

an electromagnet?

Page 28: These poles of a magnet repel. Like poles Poles on a magnet that attract

batterywiresiron barswitch

Page 29: These poles of a magnet repel. Like poles Poles on a magnet that attract

Something that allows you to start and stop the flow

of electricity through a circuit

Page 30: These poles of a magnet repel. Like poles Poles on a magnet that attract

A switch

Page 31: These poles of a magnet repel. Like poles Poles on a magnet that attract

Type of circuit in which the

resistors are in a single line- one after the other

Page 32: These poles of a magnet repel. Like poles Poles on a magnet that attract

Series Circuit

Page 33: These poles of a magnet repel. Like poles Poles on a magnet that attract

A circuit with no breaks in it

Page 34: These poles of a magnet repel. Like poles Poles on a magnet that attract

Closed circuit

Page 35: These poles of a magnet repel. Like poles Poles on a magnet that attract

What are the names for the three particles

in an atom?

Page 36: These poles of a magnet repel. Like poles Poles on a magnet that attract

Protons

NeutronsElectrons

Page 37: These poles of a magnet repel. Like poles Poles on a magnet that attract

A circuit in which the resistors are on

separate paths

Page 38: These poles of a magnet repel. Like poles Poles on a magnet that attract

Parallel circuit

Page 39: These poles of a magnet repel. Like poles Poles on a magnet that attract

A material that carries an

electrical current

Page 40: These poles of a magnet repel. Like poles Poles on a magnet that attract

Conductor

Page 41: These poles of a magnet repel. Like poles Poles on a magnet that attract

Type of charge an object will have if it loses some electrons

Page 42: These poles of a magnet repel. Like poles Poles on a magnet that attract

Positive

Page 43: These poles of a magnet repel. Like poles Poles on a magnet that attract

A device used to prevent the flow

of too much electricity

Page 44: These poles of a magnet repel. Like poles Poles on a magnet that attract

fuse

Or circuit breaker

Page 45: These poles of a magnet repel. Like poles Poles on a magnet that attract

What does the atomic number on the periodic chart tell us about the

atom?

Page 46: These poles of a magnet repel. Like poles Poles on a magnet that attract

The number of protons in the nucleus

(also number of electrons if the atom is

neutrally charged)

Page 47: These poles of a magnet repel. Like poles Poles on a magnet that attract

Type of electricity in which charges

move in conductors

Page 48: These poles of a magnet repel. Like poles Poles on a magnet that attract

Current Electricity

Unit 6E: Forces in action. Opposite poles attract each other Like poles repel each other Forces in action

Chapter 28 Lecture 26 Magnetic Fields: I. Magnetic Poles Every magnet, regardless of its shape, has two poles Called north and south poles Poles exert

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thephysicsteacher.ie Physics/Student Notes/26... · Web view2017-08-29 · Magnetic poles. exist in pairs, called the North Pole and the South Pole. Like poles repel, unlike poles

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