Question

match each wave interaction with its correct application in wi-fi technology. move one answer to each box. diffraction reflection refraction waves bounce off various surfaces to increase coverage waves spread around obstacles to reach difficult areas waves bend in the air to change the signals direction

Explanation:

• Diffraction: Waves spread around obstacles to reach difficult areas. This is because diffraction is the bending and spreading of waves around obstacles.
• Reflection: Waves bounce off various surfaces to increase coverage. Reflection is when waves bounce off a surface.
• Refraction: Waves bend in the air to change the signal's direction. Refraction occurs when waves pass through a medium and change speed, causing them to bend.

Answer:

• diffraction: waves spread around obstacles to reach difficult areas
• reflection: waves bounce off various surfaces to increase coverage
• refraction: waves bend in the air to change the signal's direction