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