A) reaction force B) mechanical Wave C) thermal energy D) impulse
A) fiber B) ethernet C) medium D) fabric
A) compression B) rarefaction C) crest D) trough
A) amplitude B) crest C) wavelength D) trough
A) longitidunal wave B) thermal wave C) transverse Wave D) vibrational wave
A) trough B) compression C) rarefaction D) crest
A) amplitude B) rarefaction C) frequency D) compression
A) transverse wave B) node C) interference wave D) longitudinal wave
A) squiggle B) propagate C) populate D) bend
A) interference wave B) longitidunal wave C) transverse wave D) submarine wave
A) transverse wave B) longitudinal wave
A) crest B) trough C) amplitude D) wavelength
A) crest B) wavelength C) trough D) amplitude
A) wavelength B) amplitude C) trough D) crest
A) wavelength B) amplitude C) trough D) crest
A) A1 B) They both have the same amplitude C) There is no amplitude shown D) A2
A) There is no wavelength shown B) They both have the same wavelength C) A2 D) A1
A) the high energy of the Sun B) the energy of distant stars C) a vacuum D) artificial lights
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) water waves B) sound waves C) light waves D) seismic waves
A) electromagnetic waves B) mechanical 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) ultraviolet light B) gamma rays C) radio waves D) x-rays
A) ultraviolet light B) microwaves C) infrared light D) radio waves
A) x-rays B) ultraviolet light C) microwaves D) radio waves
A) radio waves B) microwaves C) x-rays D) ultraviolet light
A) ultraviolet light B) visible light C) microwaves D) radio waves
A) black light B) white light C) a gross brown colour D) a path to lucky charms
A) True B) False
A) Top B) They have the same frequencies C) Bottom
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) 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 wavelength and their frequency B) organizes how much shock you can get from the outlets in your home C) organizes all EM waves according to their amplitude and medium
A) ultraviolet rays B) x-rays C) gamma rays D) infrared
A) violet B) blue C) red D) yellow E) green
A) yellow B) blue C) red D) violet E) green |