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