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What is physics?
What is physics?
Physics is the natural science of matter, involving the study of matter, its fundamental constituents, its motion and behavior through space and time, and the related entities of energy and force.
What is the main goal of physics?
What is the main goal of physics?
The main goal of physics is to understand how the universe behaves.
Who is a specialist in the field of physics called?
Who is a specialist in the field of physics called?
A scientist who specializes in the field of physics is called a physicist.
When did the natural sciences emerge as unique research endeavors in their own right?
When did the natural sciences emerge as unique research endeavors in their own right?
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What are some interdisciplinary areas that physics intersects with?
What are some interdisciplinary areas that physics intersects with?
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What is a magnetic field?
What is a magnetic field?
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How does a moving charge in a magnetic field experience a force?
How does a moving charge in a magnetic field experience a force?
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What materials does a permanent magnet's magnetic field pull on?
What materials does a permanent magnet's magnetic field pull on?
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What are the three other magnetic effects exerted by a nonuniform magnetic field on 'nonmagnetic' materials?
What are the three other magnetic effects exerted by a nonuniform magnetic field on 'nonmagnetic' materials?
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How is the strength and direction of a magnetic field described mathematically?
How is the strength and direction of a magnetic field described mathematically?
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