A) reaction force B) impulse C) mechanical Wave D) thermal energy
A) medium B) fabric C) fiber D) ethernet
A) trough B) rarefaction C) crest D) compression
A) wavelength B) crest C) amplitude D) trough
A) vibrational wave B) thermal wave C) longitidunal wave D) transverse Wave
A) rarefaction B) trough C) crest D) compression
A) amplitude B) frequency C) compression D) rarefaction
A) node B) longitudinal wave C) transverse wave D) interference wave
A) populate B) propagate C) bend D) squiggle
A) transverse wave B) interference wave C) longitidunal wave D) submarine wave
A) transverse wave B) longitudinal wave
A) wavelength B) amplitude C) trough D) crest
A) amplitude B) crest C) trough D) wavelength
A) wavelength B) crest C) amplitude D) trough
A) amplitude B) trough C) crest D) wavelength
A) A1 B) There is no amplitude shown C) A2 D) They both have the same amplitude
A) A2 B) A1 C) There is no wavelength shown D) They both have the same wavelength
A) the high energy of the Sun B) the energy of distant stars 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) light waves B) water waves C) seismic waves D) sound waves
A) when the queen greets her subjects while cleaning B) electromagnetic waves C) mechanical waves
A) conversion of electromagnetic waves into kinetic energy B) energy that moves as electromagnetic waves C) speed of electromagnetic waves in a vacuum D) motion of a medium caused by electromagnetic waves
A) ultraviolet light B) gamma rays C) radio waves D) x-rays
A) gamma rays B) radio waves C) ultraviolet light D) x-rays
A) microwaves B) infrared light C) ultraviolet light D) radio waves
A) ultraviolet light B) microwaves C) radio waves D) x-rays
A) radio waves B) microwaves C) ultraviolet light D) x-rays
A) ultraviolet light B) visible light C) microwaves D) radio waves
A) a path to lucky charms B) a gross brown colour C) black light D) white light
A) True B) False
A) Bottom B) They have the same frequencies C) Top
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) wavelength B) frequency C) amplitude
A) water waves B) sound waves
A) amplitude B) frequency C) wavelength
A) speed of a wave B) amplitude of a wave C) narliness 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) x-rays B) gamma rays C) infrared D) ultraviolet rays
A) green B) violet C) yellow D) blue E) red
A) green B) yellow C) violet D) red E) blue |