Which of the following waves can travel through a vacuum?

1 question

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Q: Which of the following waves can travel through a vacuum?

Solution: Electromagnetic waves can travel through a vacuum, while sound waves, water waves, and seismic waves require a medium.

Steps: 7

Step 1: Understand what a vacuum is. A vacuum is a space that is completely empty of matter, meaning there are no particles or medium present.
Step 2: Identify the types of waves mentioned in the question: electromagnetic waves, sound waves, water waves, and seismic waves.
Step 3: Learn about electromagnetic waves. These waves, such as light, can travel through a vacuum because they do not need a medium.
Step 4: Understand sound waves. Sound waves require a medium (like air, water, or solid materials) to travel, so they cannot move through a vacuum.
Step 5: Know about water waves. Water waves also need a medium (water) to travel, so they cannot go through a vacuum.
Step 6: Learn about seismic waves. Seismic waves, which are produced by earthquakes, need a medium (like the Earth) to travel, so they cannot move through a vacuum.
Step 7: Conclude that only electromagnetic waves can travel through a vacuum, while the other types of waves cannot.