How does reflection differ from refraction and diffraction?
There are 3 major differences in them.
Reflection is a same-medium phenomenon that is defined as the return of the light that you have shown from a light source at the same angle.
Refraction is the bending of light as a result of a change in medium; it can occur from denser to rarer or from rarer to denser.
Diffraction is a same-medium phenomenon that is defined as the bending of light close to an object's edges.
Based on the definitions given above, we can infer that:
While diffraction and reflection occur in the same medium, reflection occurs in a different one. Diffraction and reflection simply involve the bending of light, whereas reflection is the return of light that has been thrown from a light source.
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Reflection occurs when light bounces off a surface, maintaining its original speed. Refraction happens when light changes speed and direction as it passes through a medium. Diffraction is the bending of light waves around obstacles or through narrow openings.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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