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