A) thermal energy B) impulse C) reaction force D) mechanical Wave
A) fiber B) medium C) ethernet D) fabric
A) compression B) rarefaction C) crest D) trough
A) wavelength B) amplitude C) crest D) trough
A) thermal wave B) vibrational wave C) transverse Wave D) longitidunal wave
A) rarefaction B) compression C) trough D) crest
A) frequency B) amplitude C) compression D) rarefaction
A) transverse wave B) interference wave C) longitudinal wave D) node
A) bend B) squiggle C) populate D) propagate
A) submarine wave B) interference wave C) transverse wave D) longitidunal wave
A) transverse wave B) longitudinal wave
A) wavelength B) crest C) amplitude D) trough
A) amplitude B) crest C) wavelength D) trough
A) crest B) trough C) amplitude D) wavelength
A) crest B) amplitude C) trough D) wavelength
A) They both have the same amplitude B) There is no amplitude shown C) A1 D) A2
A) They both have the same wavelength B) A1 C) A2 D) There is no wavelength shown
A) a vacuum B) the high energy of the Sun C) artificial lights D) the energy of distant stars
A) The shorter the wavelength, the smaller the frequency B) The greater the frequency, the shorter the wavelength C) The greater the frequency, the longer the wavelength
A) light waves B) seismic waves C) water waves D) sound waves
A) mechanical waves B) electromagnetic waves C) when the queen greets her subjects while cleaning
A) motion of a medium caused by electromagnetic waves B) energy that moves as electromagnetic waves C) conversion of electromagnetic waves into kinetic energy D) speed of electromagnetic waves in a vacuum
A) x-rays B) gamma rays C) radio waves D) ultraviolet light
A) ultraviolet light B) x-rays C) radio waves D) gamma rays
A) ultraviolet light B) radio waves C) infrared light D) microwaves
A) microwaves B) x-rays C) ultraviolet light D) radio waves
A) microwaves B) radio waves C) x-rays D) ultraviolet light
A) ultraviolet light B) microwaves C) visible light D) radio waves
A) black light B) a path to lucky charms C) a gross brown colour D) white light
A) True B) False
A) They have the same frequencies B) Bottom C) Top
A) A longitudinal wave propagates parallel to its centre motion. B) Only electromagnetic waves transport energy. C) Waves (water) are transverse waves since they move from left to right, while the water around them moves up and down. D) Transverse waves have crests and troughs, while longitudinal waves have compression zones and rarefaction zones.
A) frequency B) amplitude C) wavelength
A) sound waves B) water waves
A) frequency B) wavelength C) amplitude
A) speed of a wave B) narliness of a wave C) amplitude of a wave
A) organizes all EM waves according to their wavelength and their frequency B) organizes how much shock you can get from the outlets in your home C) organizes all EM waves according to their amplitude and medium
A) x-rays B) infrared C) gamma rays D) ultraviolet rays
A) red B) violet C) yellow D) green E) blue
A) violet B) green C) blue D) yellow E) red |