A) mechanical Wave B) thermal energy C) impulse D) reaction force
A) ethernet B) fiber C) medium D) fabric
A) crest B) compression C) trough D) rarefaction
A) crest B) trough C) wavelength D) amplitude
A) vibrational wave B) longitidunal wave C) transverse Wave D) thermal wave
A) trough B) crest C) rarefaction D) compression
A) amplitude B) rarefaction C) frequency D) compression
A) node B) interference wave C) longitudinal wave D) transverse wave
A) propagate B) populate C) bend D) squiggle
A) interference wave B) submarine wave C) transverse wave D) longitidunal wave
A) transverse wave B) longitudinal wave
A) crest B) wavelength C) amplitude D) trough
A) crest B) trough C) wavelength D) amplitude
A) wavelength B) crest C) trough D) amplitude
A) wavelength B) amplitude C) crest D) trough
A) A2 B) A1 C) There is no amplitude shown D) They both have the same amplitude
A) They both have the same wavelength B) A1 C) There is no wavelength shown D) A2
A) a vacuum B) artificial lights C) the energy of distant stars D) the high energy of the Sun
A) The greater the frequency, the shorter the wavelength B) The shorter the wavelength, the smaller the frequency C) The greater the frequency, the longer the wavelength
A) water waves B) seismic waves C) sound waves D) light waves
A) when the queen greets her subjects while cleaning B) mechanical waves C) electromagnetic waves
A) motion of a medium caused by electromagnetic waves B) conversion of electromagnetic waves into kinetic energy C) speed of electromagnetic waves in a vacuum D) energy that moves as electromagnetic waves
A) x-rays B) radio waves C) gamma rays D) ultraviolet light
A) radio waves B) gamma rays C) ultraviolet light D) x-rays
A) microwaves B) ultraviolet light C) infrared light D) radio waves
A) radio waves B) x-rays C) microwaves D) ultraviolet light
A) radio waves B) x-rays C) microwaves D) ultraviolet light
A) radio waves B) microwaves C) visible light D) ultraviolet light
A) a path to lucky charms B) a gross brown colour C) white light D) black light
A) False B) True
A) Bottom B) Top C) They have the same frequencies
A) Only electromagnetic waves transport energy. B) Waves (water) are transverse waves since they move from left to right, while the water around them moves up and down. C) A longitudinal wave propagates parallel to its centre motion. D) Transverse waves have crests and troughs, while longitudinal waves have compression zones and rarefaction zones.
A) wavelength B) amplitude C) frequency
A) water waves B) sound waves
A) wavelength B) frequency 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 all EM waves according to their amplitude and medium C) organizes how much shock you can get from the outlets in your home
A) x-rays B) infrared C) ultraviolet rays D) gamma rays
A) violet B) blue C) green D) red E) yellow
A) green B) violet C) yellow D) red E) blue |