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