A) impulse B) thermal energy C) reaction force D) mechanical Wave
A) fiber B) ethernet C) medium D) fabric
A) rarefaction B) trough C) crest D) compression
A) crest B) wavelength C) amplitude D) trough
A) thermal wave B) longitidunal wave C) transverse Wave D) vibrational wave
A) rarefaction B) trough C) crest D) compression
A) frequency B) amplitude C) compression D) rarefaction
A) transverse wave B) node C) longitudinal wave D) interference wave
A) propagate B) squiggle C) bend D) populate ![]()
A) longitidunal wave B) transverse wave C) submarine wave D) interference wave ![]()
A) longitudinal wave B) transverse wave ![]()
A) amplitude B) trough C) wavelength D) crest ![]()
A) crest B) wavelength C) amplitude D) trough ![]()
A) wavelength B) crest C) amplitude D) trough ![]()
A) crest B) amplitude C) trough D) wavelength ![]()
A) There is no amplitude shown B) A1 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) the energy of distant stars B) the high energy of the Sun C) a vacuum 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) water waves B) light waves C) sound waves D) seismic waves
A) when the queen greets her subjects while cleaning B) electromagnetic waves C) mechanical waves
A) conversion of electromagnetic waves into kinetic energy B) motion of a medium caused by electromagnetic waves C) energy that moves as electromagnetic waves D) speed of electromagnetic waves in a vacuum
A) x-rays B) gamma rays C) ultraviolet light D) radio waves
A) ultraviolet light B) x-rays C) radio waves D) gamma rays
A) infrared light B) microwaves C) radio waves D) ultraviolet light
A) x-rays B) microwaves C) radio waves D) ultraviolet light
A) microwaves B) x-rays C) radio waves D) ultraviolet light
A) microwaves B) ultraviolet light C) visible light D) radio waves
A) a path to lucky charms B) a gross brown colour C) black light D) white light
A) False B) True ![]()
A) Bottom B) They have the same frequencies C) Top
A) Only electromagnetic waves transport energy. 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) A longitudinal wave propagates parallel to its centre motion.
A) frequency B) wavelength C) amplitude
A) sound waves B) water waves
A) wavelength B) amplitude C) frequency
A) speed of a wave B) narliness of a wave C) amplitude 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) gamma rays B) ultraviolet rays C) x-rays D) infrared
A) violet B) yellow C) red D) green E) blue
A) green B) blue C) red D) yellow E) violet |