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