Explain laws of refraction with bending of light from denser to
rarer medium and the reverse?...
Explain laws of refraction with bending of light from denser to
rarer medium and the reverse? How you can find equation 1n1= 2n2?
What is Snell’s law?
Reflection and Refraction of Light
In this activity, the properties of reflection and refraction of
light will be explored. The simulation shows the light rays as they
are incident on a medium interface (incident ray), the reflected
from the medium interface (reflected ray), and refracted into the
second medium after crossing the interface (refracted ray).
Additionally the angles made by each of these rays with respect to
the normal (vertical black perpendicular to the interface) are
displayed as wedges in...
Leave the index of refraction of the upper medium at 1.00 and of
the lower medium at 1.35. Change the incident angle θ1 to different
angles between 0o and 90o and note the direction θ1' of the
reflected ray. Devise a rule that relates the incident and the
reflected angles.
A monochromatic plane wave is traveling from medium 1 with index
of refraction n1 towards the boundary surface with medium 2 with
index of refraction n2, n1 > n2. The angle of incidence is
larger than the critical angle. Compute the normal component of the
Poynting vector inside medium 2. How much energy is transmitted to
medium 2?
The indices of refraction for violet light (λ = 400 nm) and red
light (λ = 700 nm) in diamond are 2.46 and 2.41, respectively. A
ray of light traveling through air strikes the diamond surface at
an angle of 51.5 ∘ to the normal.
A) Calculate the angular separation between these two colors of
light in the refracted ray.
light travels from air through two layers with index of
refraction n1 and n2, respectively. If upon entering each layer
light loses 10% of its velosity, what is the index of refraction
n2
Light enters medium 2 from medium 1 whose refractive index is
1.5 at an angle of incidence of 50. If the angle of refraction in
medium 2 is 25, calculate the refractive index of medium 2.4.0424.3610.3542.7191.243When light enters a medium of refractive index 1.1from a medium of refractive index 2, for whichof the following angle of incidence would bothreflection and refraction take place? 36.4931.22637.60135.49934.802
1. What is the index of refraction of a material for which the
wavelength of light is 0.83 times its value in a vacuum?
2. A diffraction grating has 2400 lines per centimeter. At what
angle in degrees will the third-order maximum be for 636 nm
wavelength light?
3. What is m for the highest-order maximum for 462 nm
light falling on double slits separated by 19.5 μm? Remember,
m can only be an integer.
Plz answer all, don't have...
1) if the angle of incidence is greater than the angle of
refraction for a light ray, is the speed of light faster in a
second material? explain your answer
2) a student needs a 100 ohms resistor for a circuit , but he
only has a box of 300 ohms resistor, can the 300 ohms resistor be
combined to make a 100 ohms resistor?
3) Explain how can you determine the types of radiation emitted
by a nucleus when...
The index of refraction for violet light in silica flint glass
is 1.66, and that for red light is 1.62. What is the angular spread
of visible light passing through a prism of apex angle 60.0