A) impulse B) mechanical Wave C) thermal energy D) reaction force
A) fabric B) ethernet C) medium D) fiber
A) trough B) crest C) compression D) rarefaction
A) crest B) wavelength C) amplitude D) trough
A) longitidunal wave B) transverse Wave C) vibrational wave D) thermal wave
A) compression B) crest C) trough D) rarefaction
A) amplitude B) compression C) rarefaction D) frequency
A) transverse wave B) interference wave C) node D) longitudinal wave
A) bend B) propagate C) squiggle D) populate
A) submarine wave B) transverse wave C) longitidunal wave D) interference wave
A) transverse wave B) longitudinal wave
A) amplitude B) crest C) trough D) wavelength
A) wavelength B) amplitude C) crest D) trough
A) trough B) crest C) wavelength D) amplitude
A) trough B) wavelength C) amplitude D) crest
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) artificial lights B) a vacuum 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) light waves B) seismic waves C) water waves D) sound waves
A) when the queen greets her subjects while cleaning B) mechanical waves C) electromagnetic waves
A) speed of electromagnetic waves in a vacuum B) motion of a medium caused by electromagnetic waves C) energy that moves as electromagnetic waves D) conversion of electromagnetic waves into kinetic energy
A) radio waves B) gamma rays C) ultraviolet light D) x-rays
A) gamma rays B) radio waves C) ultraviolet light D) x-rays
A) ultraviolet light B) infrared light C) radio waves D) microwaves
A) microwaves B) radio waves C) ultraviolet light D) x-rays
A) ultraviolet light B) radio waves C) microwaves D) x-rays
A) ultraviolet light B) microwaves C) visible light D) radio waves
A) white light B) black light C) a path to lucky charms D) a gross brown colour
A) True B) False
A) They have the same frequencies B) Bottom C) Top
A) Waves (water) are transverse waves since they move from left to right, while the water around them moves up and down. B) Only electromagnetic waves transport energy. 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) frequency B) amplitude C) wavelength
A) sound waves B) water waves
A) amplitude B) frequency C) wavelength
A) speed of a wave B) narliness of a wave C) amplitude 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) infrared B) x-rays C) gamma rays D) ultraviolet rays
A) green B) yellow C) violet D) red E) blue
A) blue B) green C) yellow D) violet E) red |