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