A) impulse B) thermal energy C) reaction force D) mechanical Wave
A) fabric B) medium C) fiber D) ethernet
A) trough B) crest C) compression D) rarefaction
A) amplitude B) crest C) wavelength D) trough
A) vibrational wave B) transverse Wave C) longitidunal wave D) thermal wave
A) compression B) rarefaction C) crest D) trough
A) rarefaction B) compression C) frequency D) amplitude
A) transverse wave B) longitudinal wave C) node D) interference wave
A) populate B) bend C) propagate D) squiggle ![]()
A) transverse wave B) interference wave C) longitidunal wave D) submarine wave ![]()
A) transverse wave B) longitudinal wave ![]()
A) crest B) trough C) wavelength D) amplitude ![]()
A) wavelength B) trough C) amplitude D) crest ![]()
A) wavelength B) crest C) trough D) amplitude ![]()
A) crest B) wavelength C) amplitude D) trough ![]()
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) They both have the same wavelength D) A1
A) the high energy of the Sun B) the energy of distant stars C) a vacuum D) artificial lights
A) The shorter the wavelength, the smaller the frequency B) The greater the frequency, the shorter the wavelength C) The greater the frequency, the longer the wavelength
A) seismic waves B) light waves C) sound waves D) water waves
A) electromagnetic waves B) mechanical waves C) when the queen greets her subjects while cleaning
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) radio waves B) x-rays C) gamma rays D) ultraviolet light
A) gamma rays B) x-rays C) ultraviolet light D) radio waves
A) radio waves B) microwaves C) ultraviolet light D) infrared light
A) x-rays B) radio waves C) microwaves D) ultraviolet light
A) x-rays B) microwaves C) radio waves D) ultraviolet light
A) ultraviolet light B) radio waves C) microwaves D) visible light
A) a path to lucky charms B) black light C) a gross brown colour D) white light
A) False B) True ![]()
A) Bottom B) They have the same frequencies C) Top
A) Only electromagnetic waves transport energy. B) Waves (water) are transverse waves since they move from left to right, while the water around them moves up and down. 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) wavelength B) frequency C) amplitude
A) amplitude of a wave B) speed 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) infrared B) gamma rays C) ultraviolet rays D) x-rays
A) green B) violet C) red D) blue E) yellow
A) blue B) red C) yellow D) violet E) green |