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