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