EM Spectrum,Doppler shift,and Star Spectra Crossword

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