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