magnetic field

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Streams of charged particles from the Sun travel toward our planet and interact with Earth's magnetic field.

From Science Daily • May 22, 2026

When they arrive, the planet's magnetic field acts as a shield, deflecting most of the charged particles.

From Barron's • May 19, 2026

Powerful solar activity can create stunning auroras on Earth, but outside the protection of our planet's magnetic field, the Sun can become extremely dangerous.

From Science Daily • May 14, 2026

The work, led by Cal Poly Physics Department Lecturer Ian Powell, focused on how varying a magnetic field over time can cause matter to exhibit unusual and previously unseen properties.

From Science Daily • May 4, 2026

These charged particles are ejected from the Sun in the solar wind and captured and accelerated by Jupiter’s magnetic field.

From "Cosmos" by Carl Sagan