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