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