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