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