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