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