A) mechanical Wave B) thermal energy C) reaction force D) impulse
A) fiber B) ethernet C) medium D) fabric
A) rarefaction B) trough C) crest D) compression
A) trough B) crest C) amplitude D) wavelength
A) transverse Wave B) thermal wave C) longitidunal wave D) vibrational wave
A) rarefaction B) compression C) trough D) crest
A) frequency B) amplitude C) compression D) rarefaction
A) transverse wave B) longitudinal wave C) node D) interference wave
A) populate B) squiggle C) bend D) propagate
A) transverse wave B) interference wave C) longitidunal wave D) submarine wave
A) longitudinal wave B) transverse wave
A) trough B) amplitude C) wavelength D) crest
A) amplitude B) trough C) wavelength D) crest
A) amplitude B) wavelength C) trough D) crest
A) wavelength B) trough C) crest D) amplitude
A) A1 B) A2 C) There is no amplitude shown D) They both have the same amplitude
A) There is no wavelength shown B) A2 C) A1 D) They both have the same wavelength
A) the high energy of the Sun B) a vacuum C) the energy of distant stars D) artificial lights
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) light waves B) sound waves C) water 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) speed of electromagnetic waves in a vacuum C) energy that moves as electromagnetic waves D) motion of a medium caused by electromagnetic waves
A) radio waves B) gamma rays C) ultraviolet light D) x-rays
A) ultraviolet light B) radio waves C) x-rays D) gamma rays
A) infrared light B) microwaves C) radio waves D) ultraviolet light
A) microwaves B) x-rays C) radio waves D) ultraviolet light
A) x-rays B) microwaves C) radio waves D) ultraviolet light
A) radio waves B) visible light C) ultraviolet light D) microwaves
A) black light B) a gross brown colour C) a path to lucky charms D) white light
A) False B) True
A) They have the same frequencies B) Top 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) 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) wavelength B) amplitude C) frequency
A) narliness of a wave B) amplitude of a wave C) speed 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) x-rays B) gamma rays C) infrared D) ultraviolet rays
A) violet B) yellow C) blue D) green E) red
A) green B) red C) yellow D) blue E) violet |