A) thermal energy B) mechanical Wave C) impulse D) reaction force
A) fabric B) fiber C) medium D) ethernet
A) trough B) crest C) compression D) rarefaction
A) amplitude B) trough C) wavelength D) crest
A) vibrational wave B) thermal wave C) transverse Wave D) longitidunal wave
A) crest B) compression C) rarefaction D) trough
A) amplitude B) compression C) rarefaction D) frequency
A) interference wave B) transverse wave C) node D) longitudinal wave
A) populate B) squiggle C) propagate D) bend
A) interference wave B) longitidunal wave C) submarine wave D) transverse wave
A) longitudinal wave B) transverse wave
A) crest B) amplitude C) wavelength D) trough
A) wavelength B) crest C) trough D) amplitude
A) wavelength B) amplitude C) crest D) trough
A) wavelength B) crest C) amplitude D) trough
A) A2 B) A1 C) They both have the same amplitude D) There is no amplitude shown
A) A2 B) There is no wavelength shown C) A1 D) They both have the same wavelength
A) a vacuum B) the energy of distant stars C) artificial lights D) the high energy of the Sun
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) seismic waves B) water waves C) sound 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) speed of electromagnetic waves in a vacuum C) energy that moves as electromagnetic waves D) motion of a medium caused by electromagnetic waves
A) ultraviolet light B) x-rays C) radio waves D) gamma rays
A) x-rays B) radio waves C) gamma rays D) ultraviolet light
A) ultraviolet light B) microwaves C) infrared light D) radio waves
A) x-rays B) ultraviolet light C) radio waves D) microwaves
A) microwaves B) radio waves C) ultraviolet light D) x-rays
A) microwaves B) radio waves C) visible light D) ultraviolet light
A) black light B) a path to lucky charms C) a gross brown colour D) white light
A) False B) True
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) wavelength B) frequency C) amplitude
A) water waves B) sound waves
A) amplitude B) wavelength 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 amplitude and medium B) organizes all EM waves according to their wavelength and their frequency C) organizes how much shock you can get from the outlets in your home
A) x-rays B) ultraviolet rays C) gamma rays D) infrared
A) violet B) blue C) green D) yellow E) red
A) violet B) blue C) green D) red E) yellow |