A) mechanical Wave B) impulse C) reaction force D) thermal energy
A) fiber B) ethernet C) medium D) fabric
A) rarefaction B) compression C) crest D) trough
A) crest B) amplitude C) wavelength D) trough
A) vibrational wave B) longitidunal wave C) transverse Wave D) thermal wave
A) trough B) crest C) compression D) rarefaction
A) frequency B) compression C) rarefaction D) amplitude
A) transverse wave B) longitudinal wave C) node D) interference wave
A) populate B) squiggle C) bend D) propagate ![]()
A) longitidunal wave B) transverse wave C) interference wave D) submarine wave ![]()
A) transverse wave B) longitudinal wave ![]()
A) crest B) wavelength C) trough D) amplitude ![]()
A) trough B) wavelength C) amplitude D) crest ![]()
A) amplitude B) crest C) wavelength D) trough ![]()
A) wavelength B) amplitude C) crest D) trough ![]()
A) A1 B) They both have the same amplitude C) A2 D) There is no amplitude shown ![]()
A) A2 B) There is no wavelength shown C) They both have the same wavelength D) A1
A) the energy of distant stars B) a vacuum C) artificial lights D) the high energy of the Sun
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) water waves C) seismic waves D) sound waves
A) mechanical waves B) when the queen greets her subjects while cleaning C) electromagnetic waves
A) speed of electromagnetic waves in a vacuum B) motion of a medium caused by electromagnetic waves C) conversion of electromagnetic waves into kinetic energy D) energy that moves as electromagnetic waves
A) gamma rays B) x-rays C) ultraviolet light D) radio waves
A) x-rays B) radio waves C) gamma rays D) ultraviolet light
A) infrared light B) radio waves C) ultraviolet light D) microwaves
A) radio waves B) microwaves C) ultraviolet light D) x-rays
A) x-rays B) radio waves C) microwaves D) ultraviolet light
A) visible light B) ultraviolet light C) microwaves D) radio waves
A) white light B) a path to lucky charms C) black light D) a gross brown colour
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) Transverse waves have crests and troughs, while longitudinal waves have compression zones and rarefaction zones. C) Only electromagnetic waves transport energy. 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) frequency B) amplitude C) wavelength
A) speed of a wave B) amplitude of a wave C) narliness of a wave
A) organizes all EM waves according to their wavelength and their frequency B) organizes all EM waves according to their amplitude and medium C) organizes how much shock you can get from the outlets in your home
A) x-rays B) infrared C) ultraviolet rays D) gamma rays
A) yellow B) violet C) red D) blue E) green
A) blue B) red C) violet D) yellow E) green |