Type
Crossword
Description

This crossword contains the following questions and answers:

An increase/ decrease in the frequency of sound, light. or other waves as the observer moves toward/ away from the light/ sound source. The Doppler effect
Step right after expanding in the sequence of formation of the universe. Randomness
By studying a stars spectra you can find what it is _____ _____ _____. Made up of
The rate in which something (sound or light) is repeated. Frequency
All of the frequencies of wavelengths of electromagnetic radiation. Electromagnetic Spectrum
Wavelengths of color given off by visible light. Spectrum
The distance between two crests or two troughs in a wave. Wavelength
Thermal energy left over from the original explosion was distributed in every direction of the universe as it expanded. Cosmic background radiation
One of the building blocks of a star with the chemical symbol He. Helium
The universe is made up of ______ _____. Electromagnetic radiation
The single point at which the universe started as. Singularity
Light/ sound moving towards observer quickly results in a ________-. blue shift
The theory that states the universe began with an explosion 13.7 billion years ago. The Big Bang theory
Law that states the universe is expanding. Hubbles law
An instrument used to break down visible light into a spectrum of colors. Spectroscope
The vertical distance between the crest and the baseline. Amplitude
Light / sound moving away from observer quickly results in a ________ ____. red shift
all time, energy, and matter. universe

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Electromagnetic Spectrum Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Part of the electromagnetic spectrum that has the longest wavelength Radio Wave
Distance from a center line to the top of a crest or the bottom of a trough Amplitude
The distance between crests of a wave Wavelength
Allows us to see the colors of the stars Visible Telescope
Detect wavelengths emitted from hot stars Ultraviolet telescope
Our biggest evidence that the universe is expanding and the big bang happened Red Shift
A theory our universe began as a single atom and began a violent expansion at the speed of light Big Bang
Helps us detect black holes Xray telescope
Detects what an item is made up of Visible Color
Part of the electromagnetic spectrum that has the highest frequency Gammaray
Form of energy that is all around us and takes many forms ERM
Range of all types of radiation. EM Spectrum
These detect infrared rays of heat Infrared Telescope
One Earth Year Revolution
Number of waves passing a point in a certain time. Frequency
Energy being emitted from a source Light

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Waves and Electromagnetic Spectrum Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

For waves on the surface of the ocean or lakes wave
This article is about the scalar physical quantity enegry
a measurement that indicates the movement or vibration of something (such as a sound wave or a radio wave) amplitude
Frequency is the number of occurrences of a repeating event per unit time frequency
In physics, the wavelength of a sinusoidal wave is the spatial period of the wave—the distance over which the wave's shape repeats, wavelength
the lowest turning point of a wave cycle trough
A crest is a point on the wave where the displacement of the medium is at a maximum. crest
A transverse wave is a moving wave that consists of oscillations occurring perpendicular to the direction of energy transfer. transverse wave
Longitudinal waves, also known as "l waves", are waves in which the displacement of the medium is in the same direction as, or the opposite direction to, the direction of travel of the wave. longitudinal wave
the point or place where something begins or is created line of origin
Infrared (IR) is invisible radiant energy, infared light
Radio waves are a type of electromagnetic radiation with wavelengths in the electromagnetic spectrum longer than infrared light. radio waves
Ultraviolet (UV) light is an electromagnetic radiation with a wavelength from 10 nm (30 PHz) to 380 nm (750 THz), shorter than that of visible light but longer than X-rays. ultraviolet light
A gamma wave is a pattern of neural oscillation in humans with a frequency between 25 and 100 Hz,[1] though 40 Hz is typical.[2] gamma waves
Visible light waves are the only electromagnetic waves we can see visible light
Space void of matter. vacuum
is a form of electromagnetic radiation x-ray waves
a type of electromagnetic radiation, as are radio waves, ultraviolet radiation, X-rays and gamma-rays microwaves
pertaining to, or produced by electromagnetism. electromagnetic

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Waves,sound,and light Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

is a lens that possesses at least one surface that curves inwards concave lens
involve the transport of energy without the transport of matte waves
s a wave that is an oscillation of matter, and therefore transfers energy through a medium. mechanical wave
oscillates perpendicular to the axis along which the wave travels transverse wave
is a region in a longitudinal wave where the particles are closest together. compressional wave
hat are propagated by simultaneous periodic variations of electric and magnetic field intensity electromagnetic waves
the maximum extent of a vibration or oscillation, measured from the position of equilibrium. amplitude
distance between one peak or crest of a wave and the next peak or crest. wavelength
common unit of frequency is the hertz (Hz), corresponding to one crest per second. frequency
The change in direction of a wave, such as a light or sound wave, away from a boundary the wave encounters. reflection
typically accompanied by interference between the wave forms produced. diffraction
he process in which two or more light, sound, or electromagnetic waves of the same frequency combine to reinforce or cancel each other interference
is the characteristic of a sound that is primarily a psycho-physiological correlate of physical strength (amplitude). loudness
a sound is determined by the rate of vibration, or frequency, of the sound wave. pitch
a sound or series of sounds caused by the reflection of sound waves from a surface back to the listener. echo
an increase (or decrease) in the frequency of sound, light, or other waves as the source and observer move toward (or away from) each other Doppler effect
a typical example: "the science or art of ordering tones or sounds in succession, in combination, and in temporal relationships music
which a system oscillates when not subjected to a continuous or repeated external force. natural frequency
ncrease in amplitude of oscillation of an electric resonance
ncrease in amplitude of oscillation of an electric fundamental frequency
that is a part of the harmonic series above a fundamental note and may be heard with it. overtone
series above a fundamental note and may be heard with it. overtones
prolongaprolongation of a sound; resonance. reverberation
vibrates in response to sound waves; the tympanic membrane. eardrum
one of the waves that are propagated by simultaneous periodic variations of electric and magnetic field intensity electromagnet wave
energy that travels by waves or particles, particularly electromagnetic radiation such as heat or x-rays. radiant energy
an electromagnetic wave of a frequency between about 104 and 1011 or 1012 Hz, as used for long-distance communication radio waves
light rays which are longer than light but shorter than radio waves. Electromagnetic radiation with a wavelength between infrared waves
a form of electromagnetic (EM) radiation, as are radio waves, infrared radiation, ultraviolet radiation, X-rays and microwaves. visible light
in the part of the electromagnetic spectrum where wavelengths are just shorter than those of ordinary, visible violet light but longer than those of x-rays. ultraviolet radiation
stream of such photons used for their penetrating power in radiography, radiology, radiotherapy, and scientific research. xrays
penetrating electromagnetic radiation of a kind arising from the radioactive decay of atomic nuclei. gamma rays
a high-frequency electromagnetic wave modulated in amplitude or frequency to convey a signal. carrier waves
system of satellites, computers, and receivers that is able to determine the latitude and longitude of a receiver on Earth by calculating the time difference for signals from different satellites to reach the receiver. global positioning system
he range of wavelengths or frequencies over which electromagnetic radiation extends. electromagnetic spectrum
the range of wavelengths electromagnetic spectrum

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Waves, Sound, and Light Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A wave that requires a medium through which to travel mechanical wave
A wave that moves the medium in a direction prependicular to the direction in which the wave travels transverse wave
A wave that moves a medium in a direction parallel to the direction in which the wave travels longitudinal wave
The highest part of a transverse wave crest
The part of a longitudinal wave where the particles of the medium are close together compression
The part of a longitudinal wave wheree the particles of the medium are far apart rarefaction
The number of complete waves that pass a givin point in a certian amount of time frequency
The lowest part of a transverse wave trough
The distance between two corresponding parts of a wave wavelenght
Electromagnetic waves with the longest wavelenghts and lowest frequencies radio waves
Radio waves with the shortest wavelenghts and the highest frequenies microwaves
Electromagnetic waves with the wavelenghts shorter than radio waves but longer than visible light infrared rays
Electromagnetic waves that are visible to the human eye visible light
Electromagnetic waves with the wavelenghts shorter tahn visible light ,but longer than X-rays Ultraviolet rays
Electromagnetic waves with wavelenghts shorter than ultraviolet rays, but longer than gamma rays X-rays
Electromagnetic waves with the shortestwavelenghts and highest frequencies gamma rays
Transverse wave that transfer electrical and magnetic energy electromagnetic wave
The change in frequency of awave as its source move in relation to an observer Doppler effect
The material through which a wave travels medium
An image that shows regions of different temperatures in different colors thermogram

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EM Spectrum,Doppler shift,and Star Spectra Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Used to study the composition,distance,energy,and temperature of objects in space. Electromagnetic Spectrum
Longest wavelength in the EM Spectrum and has the lowest frequency. Radio Waves
Have shorter wavelengths than Radio Waves and are used for radar images Microwaves
Wavelengh that is detected as heat Infrared Waves
The only waves we can see with out naked eye,its waves combine to make the color white. Visible Light
Electromagnetic wave that is emitted by our sun. Ultraviolet Light
Electromagnetic waves used to view organs and bones X-Rays
Electromagnetic Wave with the shortest wavelength and the most energy. Gamma Rays
The further apart light waves are,the lower the frequency,and the redder the light. Red Shift
The closer the light waves are,the higher the frequency,and the bluer the light Blue Shift
Describes the number of waves that pass a fixed place given amout of time. Frequency
The distance between the crest of one wave and the crest of the next wave. Wavelength
A spectrum of the electromagnetic radiation emitted by a source. Emission Spectrum
Bright line emission spectra is a chemical "fingerprint" for the particular element. Emission Spectrum
The lower the energy the lower the... Frequency
Scientist use spectroscopes to observe a star's spectrum or emission
These waves carry signal to your television, cell phone, and your radio
These waves heat up most of the food we eat microwaves
These waves are visible to your eye and contain 7 colors that is called Visible Light
Doctors use these rays to kill diseased cells Gamma Rays

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Electromagnetic Spectrum Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

he emission or transmission of energy in the form of waves or particles through space or through a material medium radiation
EM waves with frequencies between microwaves and visible light infrared light
electromagnetic waves with the lowest frequencies radio waves
the range of all electromagnetic frequencies electromagnetic spectrum
a type of wave that does not require a medium to travel; a disturbance that transfers energy through a field electromagnetic wave
EM waves with frequencies above visible light and below x-rays ultraviolet light
EM waves with frequencies between ultraviolet light and gamma rays x-rays
electromagnetic waves with the highest frequencies gamma rays
the passage of a wave through a medium transmission
a tool that uses refraction to separate the wavelengths that make up light prism
the part of the EM spectrum that human eyes can see visible light
EM waves that are used in radar and cell phones microwaves

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Unit 3 Light Crossword Puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

An emission spectrum that consists of a continuum of wavelengths. Continuous Spectrum
A spectrum of the electromagnetic radiation emitted by a source Emission Spectrum
A spectrum of electromagnetic radiation transmitted through a substance, showing dark lines or bands due to absorption of specific wavelengths. Absorption Spectrum
An opaque object that emits thermal radiation. bLACKBODY
An objective comparative measure of hot or cold. TEMPERATURE
Energy that spontaneously passes between a system and its surroundings in some way other than through work or the transfer of matter. HEAT
The number of occurrences of a repeating event per unit time. FREQUENCY
An increase (or decrease) in the frequency of sound, light, or other waves as the source and observer move toward (or away from) each other. DOPPLER EFFECT
The branch of science concerned with the investigation and measurement of spectra produced when matter interacts with or emits electromagnetic radiation. SPECTROSCOPY
The lowest temperature that is theoretically possible ABSOLUTE ZERO
The process by which heat or electricity is directly transmitted through a substance when there is a difference of temperature or of electrical potential between adjoining regions, without movement of the material. CONDUCTION
The movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat. CONVECTION
The emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles that cause ionization RADIATION
The distance between successive crests of a wave WAVELENGTH
Can be characterized by either the frequency or wavelength of their oscillations, which determines their position in the electromagnetic spectrum ELECTROMAGNETIC WAVE
The bending of a wave when it enters a medium where its speed is different REFRACTION
States that the black body radiation curve for different temperatures peaks at a wavelength inversely proportional to the temperature. WEIN'S LAW
It is defined such that the triple point of water is exactly 273.16 K. KELVIN
A scale and unit of measurement for temperature CELSIUS
A temperature scale based on one proposed in 1724 FAHRENHEIT
Measure of its change over a single period AMPLITUDE
Refers to visible light LIGHT
Top of wave in wavelength CREST
Bottom of wave in wavelength TROUGH
A condition that is not limited to a specific set of values but can vary infinitely within a continuum. SPECTRUM
3.0*10^8 SPEED OF LIGHT
A physical constant that is the quantum of action, central in quantum mechanics. PLANKS CONSTANT

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Waves and Sound Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A means of transferring energy from one point to another wave
Particles on the wave vibrate perpendicular to the direction that the wave is moving transverse wave
Particles on these waves vibrate parallel to the direction that the wave is moving (through a series of compressions and rarefactions) longitudinal
Require a medium to travel through (Ex: water waves and sound waves)  mechanical
Do not require a medium (ex: light and radio waves) electromagnetic
The distance from a point on one wave to the identical point on the next wave (crest to crest) wavelength
The number of waves passing each second; it is measured in Hertz frequency
Maximum displacement of a wave from the rest position or the size of the wave or how large the wave is amplitude
Waves will bounce off barriers an angle equal to the angle they strike the barrier reflection
Bending of a wave as it passes at an angle into another medium refraction
Bending of waves around barriers (this occurs to a greater degree with longer waves such as sound) diffraction
Waves add as they meet Constructive
The waves partly or completely cancel as they pass destructive
Change in frequency is heard when the source of sound and the person receiving the sound are in relative motion doppler effect
material through which a wave travels medium
Unit of measurement for frequency hertz
a disturbance that travels through a medium as a longitudinal wave sound
perception of the frequency of sound pitch
The high point of a wave. crest
The low point of a wave trough

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Energy and Light Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

The distance between successive crests of a wave especially points in a sound wave or an electromagnetic wave. Wave Length
Fact of being frequent or happening often. Frequency
The curling foaming part of a wave Crest
The highest point of a wave. Trough
Measure of its singe over a single period also the distance between variable values. Amplitude
Emission of energy in the form of waves or particles through space or anything through medium material. Radiation
Form of electromagnetic radiation additionally part of the electromagnetic spectrum. Xrays
Highest frequency, smallest wavelength. GAMMAWAVES
Highest wavelength. Microwaves
Reflection of light from a surface. Diffuse Reflection
Mirror like reflection. Regular Reflection
Part of the electromagnetic spectrum but longer then infrared waves. Radio Waves
Invisible radiant energy shorter wavelengths then visible light. Infrared Rays
Light reflects off this shape and makes a rainbow. Prism
This is a word made up of ROYGBIV Rainbow
Red, Orange, Yellow, Green, Blue, Indigo, Violet. Rainbow
Term for wavelengths and frequencies. Electro. Spectrum

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Chapter 5: Electromagnetic Waves Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a transverse wave that involves the transfer of electric and magnetic energy Electromagnetic wave
the energy that electromagnetic waves transfer through matter or space Electromagnetic radiation
the light that passes through Polarized light
light can cause an electron to move so much it is knocked out of the metal Photoelectric effect
a packet of light energy Photon
the complete range of electromagnetic waves placed in order of increasing frequency Electromagnetic spectrum
elelectromagnetic waves with the longest wave lengths and lowest frequencies Radio waves
shorter wavelengths and higher frequencies Microwaves
uses reflected microwaves to detect objects and measure their distance and speed Radar
electromagnetic waves with wavelengths shorter than those of microwaves Infrared Rays
an image that shows reigons of different temperatures in different colors thermogram
electromagnetic waves that you can see Visible light
electromagnetic waves with wavelengths just shorter than those of visible light Ultraviolet rays
electromagnetic waves with wavelengths just shorter than ultraviolet rays X-rays
electromagnetic waves with the shortest wavelengths and the highest frequancies Gamma rays
a method of broadcasting signals by changing the amplitude of a wave Amplitude modulation
a method of broadcasting signals by changing the frequency of a wave Frequency modulation

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