Question

What do diffraction and refraction have in common? pick only one

They both involve interference.
They both involve wave interactions.
They both involve reflection.
They both involve construction.

Answer 1

Answer;

They both involve wave interactions

Explanation;

• Refraction is a property of a wave that refers to the bending of a wave as it moves from one medium to another.
• Diffraction on the other hand is a property of a wave such that an object causes a wave to change direction and bend towards it.
• Diffraction and refraction differ in that, refraction occurs when waves pass through an object while diffraction occurs when waves pass around an object.
• The similarity between refraction and diffraction is that they both involve interactions of waves and causes waves to bend thus changing their direction.

Answer 2

They both involve wave interactions is what Diffraction and refraction of wave have in common.

What is Diffraction?

Diffraction of light refers bending of light when it encounter an obstacle as it move around the edge of an object.

What is Refraction?

Refraction is the bending or change in direction of light when a wave passe from one transparent medium to another.

Both Refraction and Diffraction cause wave to bend thereby changing the direction of the wave when it is travelling.

Therefore, They both involve wave interactions is what Diffraction and refraction of wave have in common.

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