0
Add your answer:
Earn +20 pts
What is the definition of critical angle?
The definition of critical angle is the angle of incidence that refraction can still occur.
What is the definition of angle of projection?
the angkle of projection is an angle and the projection
What is definition of a right angle used in math?
A Mathematically Definition Would Be: If An Angle Is a Right Angle, Then It's Measure Is 90 Degrees. We Talked About This In Math Today :)
What is the definition of a obtuse angle?
An angle greater than 90 degrees in measure.
If an angle is a right angle then its measure is 90 degrees?
correct
How is angle of prism and angle of deviation related?
angle of deviation = angle of prism x ( refractice index -1)
What is the definition of angle of minimum deviation for prism?
The angle of minimum deviation for a prism is the angle at which the deviation of light passing through the prism is minimized, resulting in the least amount of dispersion. It is the angle at which the emerging light beam is least deviated from its original path after passing through the prism.
Why does the angle of deviation of a prism decreases first and then increases?
The angle of deviation of light passing through a prism decreases as the angle of incidence increases until it reaches a minimum value called the minimum deviation angle. After this point, as the angle of incidence continues to increase, the angle of deviation starts to increase again due to factors such as total internal reflection within the prism.
The term angle of deviation is used in referance to?
The term angle of deviation is used in reference to a prism.
Do light passing through a prism have a maximum deviation?
Yes, light passing through a prism has a maximum deviation angle which occurs at a specific angle called the angle of minimum deviation. This angle depends on the material and shape of the prism.
Why should you keep the prism in minimum deviation position?
f a line is drawn parallel to the angle of incidence axis (X-axis), it cuts the graph at two points, showing that there are two values of angle of incidence for an angle of deviation. However, at the point of angle of minimum deviation, the line will be tangent to the curve showing that for minimum angle of deviation there is only one angle of incidence.
Which is a correct definition for an acute angle?
An acute angle is greater than 0 but less than 90 degrees
How do you calculate mean average deviation?
The mean average deviation is the same as the mean deviation (or the average deviation) and they are, by definition, 0.
How do you compute mean deviation?
You don't need to. The mean deviation is, by definition, zero.
Deviation of incident ray and reflected ray at reflectingsurfaceiscalled?
The deviation of the incident ray and the reflected ray at a reflecting surface is called "reflection angle". This angle is measured relative to the normal (a line perpendicular to the surface) at the point of incidence. The reflection angle is equal to the incident angle for perfectly smooth and flat surfaces.
What is the maximum value of angle of deviation of prism?
360
How do you calculate average deviation?
Simple! The average deviation for any data set is zero - by definition.
