Bill Nye Magnetism Questions and Answers | 2024/2025 | Graded A+
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Bill Nye Magnetism
Bill Nye Magnetism Questions and
Answers | 2024/2025 | Graded A+
What is magnetism?
Magnetism is a physical phenomenon produced by the motion of electric charge, resulting in
attractive and repulsive forces between objects.
How do magnets work?
Magnets produce a magnetic field that attrac...
Bill Nye Magnetism Questions and
Answers | 2024/2025 | Graded A+
What is magnetism?
✔✔Magnetism is a physical phenomenon produced by the motion of electric charge, resulting in
attractive and repulsive forces between objects.
How do magnets work?
✔✔Magnets produce a magnetic field that attracts or repels other magnets and magnetic
materials, such as iron, due to the alignment of their atomic structure.
What are the two poles of a magnet?
✔✔A magnet has a north pole and a south pole, and opposite poles attract each other while like
poles repel each other.
What materials are attracted to magnets?
✔✔Materials such as iron, nickel, and cobalt are attracted to magnets due to their magnetic
properties.
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, What is the Earth’s magnetic field?
✔✔The Earth’s magnetic field is a magnetic field that surrounds the planet and protects it from
solar radiation, created by the movement of molten iron in its outer core.
How can magnets be used in everyday life?
✔✔Magnets are used in various applications, including compasses, refrigerator magnets, MRI
machines, and electric motors.
What happens when you cut a magnet in half?
✔✔When a magnet is cut in half, each half becomes a new magnet with its own north and south
poles.
What is an electromagnet?
✔✔An electromagnet is a type of magnet created by electric current flowing through a coil of
wire, which produces a magnetic field.
How does the strength of a magnetic field change with distance?
✔✔The strength of a magnetic field decreases with distance from the magnet; the farther away
you are, the weaker the magnetic force.
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