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