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The angle used to make the angle of reflection.
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∙ 12y ago
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The angle of incidence is always greater than the angle of reflection?
May be possible with irregular reflection.
True or false- the angle of incidence is always greater than the reflection angle?
False .According to laws of reflection, the angle of incidence is always equal to the angle of reflection.
Can the angle of incidence be greater than the angle of reflection when plane mirror?
No, if the mirror is flat (a plane), the angle of incidence always equals the angle of reflection.
What happens to the light ray when the angle of incidence is greater than the angle of total reflection?
it is not the angle of total reflection, it is the critical angle. and when the angle of incidence is greater than the critical angle, total internal reflection takes place and as it is necessary for total internal reflection to take place that the ray must travel from denser to rarer medium so, when it occurs, the ray is reflected bach into the denser medium.
What is is the term for the phenomena observed when the incident angle is made greater than the critical angle?
Total internal reflection
Angle of refraction is less than 90 degree true or false?
False. You can have total internal reflection where the effective angle is greater than 90 deg
What happens when the angle of incidence is greater than the critical angle?
You get total internal reflection. That is, the incident beam bounces off the interface back into the medium.
What is a angle greater than 180?
An angle greater than 180 degrees is a reflex angle
What angle mesures greater than 90 decrease?
An angle greater than 90 degrees is an obtuse angle or a reflex angle if it is greater than 180 degrees
What is an angle that is greater than a right angle called?
Any angle greater than 90 degrees is an obtuse angle, and any angle greater than 180o is more specifically called a reflex angle.
What happens when the angle of refraction is 90 degrees or greater?
I think total internal reflection
When is angle of incidence equal to angle of reflection?
The angle of incidence is ALWAYS equal to the angle of reflection! This is one of the laws of reflection.
