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20 answers for: Instrument measuring wavelengths of radiation
RANKANSWERCLUE
SPECTROMETERInstrument measuring wavelengths of radiation
SPECTROSCOPEDevice splitting different wavelengths of radiation
ANGSTROMUnit of length equal to 0.1 nanometre and used chiefly in measuring wavelengths of light. (Visible light stretches from 4000 to 7000 of these.) (8)
RADIOWAVEWave from the portion of the electromagnetic spectrum at lower frequencies than microwaves. The wavelengths of these waves range from thousands of metres to 30 cm. (5,4)
WHITEWord used to denote light that contains all wavelengths of the visible spectrum, hence all colours of the rainbow, yet is perceived as achromatic or colourless (5)
CRYSTAL___-like structures" on the peafowls feathers reflect different wavelengths of light, resulting in bright fluorescent colours on their tails
ACCELEROMETERInstrument measuring the rate of change of speed (13)
ETALONInstrument used to measure the wavelength of light
UTUBEPart of an instrument measuring fluid pressure
TACHOMETERInstrument measuring speed of rotation (10)
RADIOMETERSet gauge on instrument measuring type of energy (10)
ULTRASHORTLike radio waves with wavelengths of less than 10 meters
HUEDominant wavelength of a color
INFRAREDInvisible wavelength of light (8)
REDSHIFTA phenomenon in astrophysics characterised by displacement of spectral lines of distant galaxies toward longer wavelengths as a result of the Doppler effect (3,5)
HANS--- Geiger, German physicist after whom an instrument measuring ionizing radiation is named (4)
VIBROGRAPHSix with brother have diagram of instrument measuring quivering motions (10)
SPECTROGRAPHInstrument for photographing ranges of different light wavelengths (12)
ULTRAVIOLETRadiation of wavelengths shorter than visible light
POLYCHROMATICOf a number of wavelengths or frequencies (physics) (13)