Card 1
HintThink of it as a tiny package of light.Memory TipPhoton - tiny light packet
Card 2
HintIt includes things like light and X-rays.Memory TipEnergy waves, light, X-rays
Card 3
HintIt's a measure of how spread out the wave is.Memory TipWave length, peak to peak.
Card 4
HintIt's related to how often the wave repeats.Memory TipFrequency - how fast the waves go by
Card 5
HintIt's always the speed of light.Memory TipConst speed of light (c)
Card 6
HintThey act in opposite ways.Memory TipWavelength, frequency - opposite ways
Card 7
HintIt includes radio waves, microwaves, infrared, visible light, ultraviolet, X-rays, and gamma rays.Memory TipAll types of light, organized by frequency
Card 8
HintIt's the light we see.Memory TipLight we can see
Card 9
HintThink about how a straw looks bent when it's in water.Memory TipLight bends, refract
Card 10
HintThink about heat from a fire or the sun.Memory TipHeat light
Card 11
HintThink about sunburns and tanning.Memory TipSunburns UV
Card 12
HintThink about radio and television broadcasts.Memory TipRadio waves, frequency
Card 13
HintThink about cell phones and cooking food.Memory TipCell phones - Microwave
Card 14
HintThink about medical imaging.Memory TipX-rays = High Energy