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