Equations
n1sin𝜃1=n2sin𝜃2
What is Snell's Law?
Lens used to correct either near-sightedness or far-sightedness or both
Concave and Convex.
The total electric flux through any closed surface is equal to the net charge enclosed by that surface divided by the permittivity of free space.
What is Gauss' law of Electricity?
This image forms when q is positive for a mirror.
What is real image?
v=c/n
What is speed of light in a medium with refractive index "n"?
An ultra-wide-angle lens designed to capture an extremely broad field of view—typically 180 degrees—which creates a unique, spherical distortion
What are fish-eye lens?
The total magnetic flux through any closed surface is always zero
What is Gauss Law of Magnetism
Inverted
sin𝜃c= n2/n1
What is the formula for finding the critical angle?
High-speed transmission tools that carry data as pulses of light through extremely thin strands of glass or plastic
What are fiber optic cables?
The line integral of the magnetic field around a closed loop is directly proportional to the net electric current passing through the surface enclosed by that loop.
What is Ampere's Law
This lens has a positive focal length.
What is a converging lens?
h'/h= -q/p
What is the magnification of a lens/mirror?
A chemical analysis technique used to identify materials by measuring how they absorb infrared light.
What is Fourier Transform Infrared Spectroscopy?
a changing magnetic field through a coil of wire (or any conductive loop) will induce a voltage (electromotive force or EMF).
What is Faraday's Law?
This lens always created virtual and diminished images
What is a concave lens?