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