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