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