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