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