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