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