EEE Each point ***principle :HuygensElectromagnetic 400 to 760 nm: light

 

 - formula for determining:luminosity

 -formula:Einstein

 is expression:Einstein's formulas

 is:main minima in the diffraction of light by a diffraction grating

 is:the main maxima of the diffraction of light on the diffraction grating

(в=2,9×10^-3м×К; s=5,67×10^-8Вт/(м²×К⁴)):

 - formula for determining:the total luminous flux that emits a light source
 the expression is called:Einstein's formulas

AAA

A constant diffraction grating is called:the total width of the slit and the opaque region between the slits
A light wave excited by a source can be represented as a result of a superpositionof coherent secondary waves emitted by fictitious sources. This is the formulationof the principle:Huygens-Fresnel
A necessary condition for interference of light is:coherence of waves
A normally parallel beam of monochromatic light with a wavelength l falls on a gap of width а=6l . At what angle j will the third diffraction minimum of light be observed?:30⁰

obtained imaginary?d less F
A normally parallel beam of monochromatic light мм is incident on thediaphragm with a hole diameter м). At what maximum distance  between the diaphragm and the screen in the center of the diffraction pattern,there will still be a dark spot? m

A one-a system of parallel slots equal to the thickness lying in one plane and separatedby equal widths with opaque gaps

A phenomenon in which electrons:photoeffect
 A phenomenon in which:photoelectric effect

A plane passing through a vector and a ray is called:plane of polarization
A plane passing through the focus:focal plane
A point:main focus
A ray of ..
 A ray: polarization of light

A scientist who:Remer
A straight line:main optical axis
A strip:prismatic spectrum
Absolutely black body is called: body, completely absorbing all the energy that has fallen on it

Absolutely black body: body, completely absorbing all the energy that has fallen on it
Absorption of light is subject to law:Bouguer-Lambert
An electromagnetic:directions of oscillations of vectors and in ***relative refractive index
An optical set: telescope

An optical device: interferometer
Anisotropy is: dependence of physical properties of substances on the direction
As the:anomalous dispersion
At what***:

At what distance :80 cm

At what speed of м? m/s

BBB

Brewster's law has the form:

Brightness is:the ratio of ***of the ray
By the formula  is defined: photon energy

By the formula is defined: absorbance

By the formula is defined: angle of rotation of the plane of polarization for optically active crystals and pureliquids
By the formula is defined: degree of polarization

By the formula  is defined: energy luminosity of the body

By the formula is defined: grating constant

By the formula is defined: intensity of light transmitted through two polarizers

By the formula is defined: photon energy

By the formula is defined: photon momentum

By the formula is defined: radius of the outer boundary of the -Fresnel zone
By the formula is defined: refractive index dispersion
By the formula is defined: spectral density of energy luminosity
By the formula is defined: spectral density of energy luminosity
By the formula is defined: the maximum order of the spectrum given by the diffraction grating
By the formula , the: diffraction minimum condition
By the formula :  energy luminosity of the body
By the formula :refractive index dispersion
By what formula is the magnification of the telescope determined:

CCC

Calculate angle***polarizer:

Choose Bouguer -Lambert law:

Choose the formula for photon momentum:

Choose the formula for the energy luminosity of a body:

 Coherent waves are : waves with the same frequency and unchanged phase difference
Compton effect is as follows: in the collision of quanta (photons) ***energy before collision
Condition of :

DDD

Designation of the light flux:

Devices for***, are called: polarizers

Devices using*** :lasers, masers

Dichroism is: selective absorption of light as a function of the direction of oscillation of the lightwave
Diffraction can be observed under the condition:

Diffraction grating :a set of a large number of obstacles ***of light occurs (glass plate)
Diffraction of light is: the phenomenon of the deviation of ***of the geometric shadow
Double refraction is called: the ability of anisotropic ***perpendicular directions

Enter the correct statement :light manifests itself both as ***as a stream of particles
Essence of the internal photoelectric effect is :under the influence of ***become free
Expression :Brewster's law
Expression :Einstein's formula

Films, on***: polaroids
Expression : Planck's formula