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