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