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