A) mechanical Wave B) reaction force C) impulse D) thermal energy
A) ethernet B) medium C) fabric D) fiber
A) trough B) rarefaction C) crest D) compression
A) amplitude B) wavelength C) trough D) crest
A) longitidunal wave B) thermal wave C) vibrational wave D) transverse Wave
A) trough B) compression C) rarefaction D) crest
A) amplitude B) compression C) rarefaction D) frequency
A) node B) transverse wave C) interference wave D) longitudinal wave
A) squiggle B) populate C) bend D) propagate ![]()
A) interference wave B) longitidunal wave C) submarine wave D) transverse wave ![]()
A) longitudinal wave B) transverse wave ![]()
A) amplitude B) crest C) trough D) wavelength ![]()
A) crest B) trough C) wavelength D) amplitude ![]()
A) crest B) wavelength C) amplitude D) trough ![]()
A) wavelength B) trough C) amplitude D) crest ![]()
A) A2 B) There is no amplitude shown C) They both have the same amplitude D) A1 ![]()
A) A1 B) A2 C) There is no wavelength shown D) They both have the same wavelength
A) the energy of distant stars B) a vacuum C) the high energy of the Sun D) artificial lights
A) The greater the frequency, the shorter the wavelength B) The greater the frequency, the longer the wavelength C) The shorter the wavelength, the smaller the frequency
A) sound waves B) water waves C) seismic waves D) light 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) motion of a medium caused by electromagnetic waves C) speed of electromagnetic waves in a vacuum D) energy that moves as electromagnetic waves
A) ultraviolet light B) x-rays C) radio waves D) gamma rays
A) radio waves B) x-rays C) gamma rays D) ultraviolet light
A) microwaves B) radio waves C) infrared light D) ultraviolet light
A) microwaves B) x-rays C) ultraviolet light D) radio waves
A) ultraviolet light B) microwaves C) x-rays D) radio waves
A) visible light B) microwaves C) ultraviolet light D) radio waves
A) a gross brown colour B) black light C) a path to lucky charms D) white light
A) False B) True ![]()
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) Waves (water) are transverse waves since they move from left to right, while the water around them moves up and down. D) Only electromagnetic waves transport energy.
A) frequency B) wavelength C) amplitude
A) water waves B) sound waves
A) amplitude B) frequency C) wavelength
A) amplitude of a wave B) speed of a wave C) narliness of a wave
A) organizes how much shock you can get from the outlets in your home B) organizes all EM waves according to their wavelength and their frequency C) organizes all EM waves according to their amplitude and medium
A) ultraviolet rays B) x-rays C) gamma rays D) infrared
A) red B) violet C) green D) yellow E) blue
A) green B) yellow C) violet D) red E) blue |