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