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