A) thermal energy B) mechanical Wave C) reaction force D) impulse
A) ethernet B) fiber C) fabric D) medium
A) rarefaction B) compression C) trough D) crest
A) trough B) wavelength C) crest D) amplitude
A) transverse Wave B) thermal wave C) vibrational wave D) longitidunal wave
A) crest B) rarefaction C) trough D) compression
A) amplitude B) compression C) frequency D) rarefaction
A) transverse wave B) interference wave C) longitudinal wave D) node
A) propagate B) squiggle C) populate D) bend
A) submarine wave B) interference wave C) transverse wave D) longitidunal wave
A) transverse wave B) longitudinal wave
A) wavelength B) amplitude C) trough D) crest
A) trough B) amplitude C) crest D) wavelength
A) crest B) amplitude C) trough D) wavelength
A) amplitude B) wavelength C) crest D) trough
A) They both have the same amplitude B) A1 C) A2 D) There is no amplitude shown
A) A2 B) They both have the same wavelength C) There is no wavelength shown D) A1
A) the energy of distant stars B) a vacuum C) the high energy of the Sun D) artificial lights
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) sound waves B) water waves C) seismic waves D) light waves
A) electromagnetic waves B) when the queen greets her subjects while cleaning C) mechanical waves
A) motion of a medium caused by electromagnetic waves B) energy that moves as electromagnetic waves C) speed of electromagnetic waves in a vacuum D) conversion of electromagnetic waves into kinetic energy
A) radio waves B) x-rays C) ultraviolet light D) gamma rays
A) radio waves B) gamma rays C) ultraviolet light D) x-rays
A) radio waves B) ultraviolet light C) infrared light D) microwaves
A) radio waves B) ultraviolet light C) microwaves D) x-rays
A) ultraviolet light B) microwaves C) x-rays D) radio waves
A) radio waves B) visible light C) ultraviolet light D) microwaves
A) a gross brown colour B) white light C) a path to lucky charms D) black light
A) False B) True
A) They have the same frequencies B) Top C) Bottom
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) sound waves B) water waves
A) frequency B) wavelength C) amplitude
A) narliness of a wave B) amplitude of a wave C) speed 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) gamma rays B) ultraviolet rays C) x-rays D) infrared
A) yellow B) violet C) red D) blue E) green
A) violet B) yellow C) green D) red E) blue |