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