Physics, 04.12.2019 23:31 reeseebaby89
Need answer asap! you're holding a sound sensor in your hand as you leave the library. the sensor display reads 40 db inside the library. after you walk out the front door, the sound of traffic on the busy street causes the sensor to read 80 db how many times louder is it outside the library compared with inside?
Answers: 3
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Aprisoner is forced to go into one of three rooms, but he can choose which room. the first room is ablaze with fire. the second one is rigged with explosives that will go off as soon as he enters. the third contains a pair of lions who haven't eaten in years. which room should he choose to survive?
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Need answer asap! you're holding a sound sensor in your hand as you leave the library. the sensor d...
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