Friday, July 22, 2011
Your Questions About How Does Satellites
Ruth asks…Does satellites actually move when they get hit by sunlight?My physics teacher said that satellites have two solar panels so that when sunlight hits the panels, the satellite will not rotate.. but how does light move the satellites? can light move something? and i'm really confused about if light has mass.. hope u guyz can explain in the simplest way.admin answers:Although light lacks mass, it still maintains momentum. In outer space there is not an atmosphere to absorb/scatter much
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