Pre-Survey Electromagnetism

Front

What is electromagnetism?

Back

Electromagnetism is the branch of physics that deals with the interaction between electric charges and magnetic fields.

Front

Can magnets attract all metals?

Back

False. Magnets primarily attract ferromagnetic materials like iron, nickel, and cobalt.

Front

What is a conductor of electricity?

Back

A conductor is a material that allows electric charges to flow through it easily, such as metals like copper.

Front

What is a neutral object?

Back

A neutral object has an equal number of protons and electrons, resulting in no overall electric charge.

Front

Do all objects contain electric charge?

Back

True. All objects contain electric charges, either positive, negative, or neutral.

Front

What happens when a balloon is rubbed on a sweater?

Back

The balloon gains electrons, resulting in a negative charge.

Front

What is static electricity?

Back

Static electricity is the accumulation of electric charge on the surface of an object.

Front

What is the difference between conductors and insulators?

Back

Conductors allow electric current to flow easily, while insulators resist the flow of electric current.

Front

What is an electric field?

Back

An electric field is a region around a charged object where other charged objects experience a force.

Front

What is a magnetic field?

Back

A magnetic field is a region around a magnet where magnetic forces can be detected.