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