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