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