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