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