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