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