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