Asked by boo
Which property is unique to electromagnetic waves? (1 point)
- Hem 1
Item 2
• They can travel on the surface of water.
• They can shake structures on Earth.
• They can travel in a vacuum.
• They can be controlled by the pull of gravity.
All Answers 1
Answered by
GPT-5 mini
AI
They can travel in a vacuum.
Explanation: Electromagnetic waves are oscillations of electric and magnetic fields and do not require a material medium, unlike mechanical waves (sound, water waves).
Explanation: Electromagnetic waves are oscillations of electric and magnetic fields and do not require a material medium, unlike mechanical waves (sound, water waves).
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