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How big an angle of two and a half will look through a glass that magnifies four times?
Wiki User
∙ 11y ago
magnifying the angle will do nothing to change the actual ANGLE itself, it will only make the "legs" of the angle look longer. so regardless to the magnification used, the angle will always measure the same.
Wiki User
∙ 11y ago
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What would a 14.5 angle be under a magnifying glass that magnifies times two?
28.5
How big will an angle of 1 and a half degree look from a glass which magnifies things three times?
The angle will stay the same. The only thing that changes is the line measurements.
Why angle of incidence is taken with the normal in reflection of light?
In the case of reflection, it makes little difference whether it is the angle with regard to the normal or the tangent to the surface since these are simply complementary angles. However, when studying refractions, there is a simpler relationship in the direction of the light ray in terms of the angle relative to the normal.Furthermore many mirrors do not reflect at their surface: the light ray travels through some thickness of glass before hitting the reflecting surface, and the travels through a the medium again before returning to the basic medium: air. There may be times - particularly with thicker glass - when refraction needs to be factored into the calculation of the path of the light beam.
How do you find the vector components only given the magnitude and angle?
One component = (magnitude) times (cosine of the angle).Other component = (magnitude) times (sine of the angle).In order to decide which is which, we have to know the angle with respect to what.
A right angle is some times called a ................................ what tell me the answer?
90 degree angle
What would a 14.5 angle be under a magnifying glass that magnifies times two?
28.5
How big will an angle of 1 and a half degree look from a glass which magnifies things three times?
The angle will stay the same. The only thing that changes is the line measurements.
What microscope magnifies 500000 times?
scanning electron microscope
What is the name of a microscope that magnifies 200000 times?
Electron Microscope.
How many times does light refract when going through a window?
two times. air to glass, glass to air.
Video 20x lens?
This is a lens that magnifies the image 20 times.
What is the objective lens on a microscope?
An optical microscope used in a laboratory would have 3 different types of lenses.They are :-(1) Condenser lens- directs light to the specimen if there is no in built light source.(2) Eye piece - lens close to the eye of the observer which magnifies the image created by the objective lens.(3) Objective - These are the lenses which are positioned closest to the specimen mounted on the stage of the microscope which magnifies the specimen. There could be several objective lenses in an optical microscope, generally three. The low power objective (usually magnifies 4 times), mid power objective (usually magnifies 10 times) and the high power objective (usually magnifies 40 times).
What is the angle between incident ray of light and emergent ray of light when incident ray of light falls obliquely?
The angle between the incident ray and emergent ray is called the angle of - DeviationIt depends on the refractive index of the glass slab, the material the light is traveling through before hitting the slab as well as the angle it hits the slab at.Snell's law:The refractive index of the medium the light is traveling out of - times - sin for the angle between the ray of light and the normal of the surface = the refractive index of the medium the light is traveling into - times - sin for the angle between the ray of light and the normal of the surface on the other side.n1 * sin(angle1) = n2 * sin(angle2)Where:n1 = Refractive index of the material the light is exiting.sin(angle1) = Sin for the angle at which the light hits the surface of the glass slab. This angle is measured by drawing a line from the point on the glass slab that the light hits the surface perpendicular to the surface, that is to say at a 90 degree angle against the surface. You then measure the angle between this new line and the line of the ray of light.n2 = Refractive index of the material the light is enteringsin(angle2) = Sin for the angle at which the light leaves the edge of the glass slab.Illustration:http://www.math.ubc.ca/~cass/courses/m309-01a/chu/Fundamentals/snell01.gif
What type of microscope uses a magnetic field magnifies up to one million times?
nothing because i dont know
Why angle of incidence is taken with the normal in reflection of light?
In the case of reflection, it makes little difference whether it is the angle with regard to the normal or the tangent to the surface since these are simply complementary angles. However, when studying refractions, there is a simpler relationship in the direction of the light ray in terms of the angle relative to the normal.Furthermore many mirrors do not reflect at their surface: the light ray travels through some thickness of glass before hitting the reflecting surface, and the travels through a the medium again before returning to the basic medium: air. There may be times - particularly with thicker glass - when refraction needs to be factored into the calculation of the path of the light beam.
What is the function of ocular?
The ocular magnifies the already magnified image coming from the objective. The ocular usually magnifies that image 10 times.
If a light mean travels through the air then through a glass container and finally through some water inside the container it might change directions how many times?
Light changes direction each time it passes from one medium to another - from air to glass, from glass to water, from water to glass, from glass to air. It will only NOT change direction if it is passing from one medium to another at exactly 90 degrees.
