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7th Grade Magnetic Field Quizzes, Questions & Answers

Recent Magnetic Field Quizzes

Explore the intriguing world of electromagnetism with our quiz on Magnetic Effects of Electric Current. Test your understanding of magnetic field lines, the impact of soft iron in solenoids, Earth's magnetic poles, and more,...

Questions: 15 | Attempts: 7378 | Last updated: Jul 22, 2025

Sample Question
The magnetic field lines produced by a bar magnet:

Originate from the South pole and end at its North Pole

Originate from the North pole and end at its East Pole

Originate from the North Pole and end at its South Pole

Originate from the South pole and end at its West Pole

Chapter 17.2 Electromagnetic Waves Have Many Uses.

Chapter 17.2 Electromagnetic waves have many uses.

Electromagnetic waves are what transfer electromagnetic radiation through space, which is involved in a number of applications such as microwaves, radio waves, gamma rays, infrared, x-rays light and ultraviolet. As you can see,...

Questions: 22 | Attempts: 2378 | Last updated: Mar 21, 2025

Sample Question
Select the electromagnetic wave with the longest wavelengths

Gamma rays

Visible light

Ultraviolet light

Microwaves

Chapter 17.1 Electromagnet Waves Have Unique Traits

Chapter 17.1 Electromagnet waves have unique traits

Explore the unique traits of electromagnetic waves, including their nature as disturbances in fields, their ability to transfer energy, and the perpendicular relationship between electric and magnetic fields.

Questions: 13 | Attempts: 298 | Last updated: May 10, 2025

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