Question

Electromagnetic waves are not mechanical waves, which means they can travel in a:

Answer 1

Answer:

Vacuum

Explanation:

Concept being tested: Waves and types of waves

To answer the question we need to define both electromagnetic waves and mechanical waves.

• Waves can be classified as either electromagnetic waves and mechanical waves based on whether they require a material medium for transmission or not.

• Electromagnetic waves do not require a material medium for transmission and can travel through a vacuum.

• Mechanical waves, on the other hand, are waves that require a material medium for transmission.

What are examples of electromagnetic waves and mechanical waves?

• Examples of electromagnetic waves include gamma rays, radio waves, visible light, etc.
• Examples of mechanical waves include sound waves and water waves.

Therefore, the answer to our question is;

• Electromagnetic waves are not mechanical waves, which means they can travel in a vacuum.