What is the relationship between magnetism and electricity called?

• Electromagnetism

• Solenoid

• Electromagnet

• Electric Field

Which term refers to a coil of wire that can carry an electric current?

• Electromagnetism

• Solenoid

• Electromagnet

• Magnetic Field

What is produced when an electric field creates a magnetic field?

• Electromagnetism

• Solenoid

• Electromagnet

• Magnetism

Which of the following is a device that uses electricity to produce a magnetic field?

• Electromagnet

• Solenoid

• Electromagnetism

• Electric Field

What does an electric field produce that relates electricity and magnetism?

• Magnetic Field

• Solenoid

• Electromagnet

• Electromagnetism

What happens to the magnetic field when the strength of the electric current increases?

• It strengthens

• It weakens

• It disappears

• It remains unchanged

What is the effect of decreasing the strength of the electric current on the magnetic field?

• It strengthens the magnetic field

• It weakens the magnetic field

• It has no effect

• It reverses the magnetic field

How does a looped wire affect the magnetic field compared to a straight wire?

• It weakens the magnetic field

• It has no effect

• It strengthens the magnetic field

• It reverses the magnetic field

What is the result of increasing the number of loops in a wire?

• It weakens the magnetic force

• It strengthens the magnetic force

• It has no effect on the magnetic force

• It reverses the magnetic force

What is produced when an electric current passes through a conductor?

• A magnetic field

• A gravitational field

• A sound wave

• A light wave