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Questão 28 - 2ª Fase - Dia 4 - IME 2011
Gabarito
QUESTÕES DE 27 A 29
Soon enough, say some engineers, miniature wireless sensors will be located in spots where it would be inconvenient, to say the least, to change their batteries – inside your body, within the steel and concrete of buildings, in the dangerous innards of chemical plants. But today, even the most robust nodes can be counted on to last only a few years. Ideally, engineers need wireless sensors that can last forever without external power sources or battery changes. According to research presented in December at the International Electron Devices Meeting, in Baltimore, that dream is within reach.
What does the sentence “According to research presented in December at the International Electron Devices Meeting, in Baltimore, that dream is within reach.” imply about the text?
Alternativas
- A
In December engineers will come out with a solution for the problem.
- B
At the International Electron Devices Meeting dreams are reached.
- C
The International Electron Devices Meeting is the ideal meeting to discuss new versions of wireless sensors.
- D
Engineers at the International Electron Devices Meeting dream about new inventions in the field of wireless sensors.
- E
It will be possible to produce wireless sensors whose batteries won’t need to be recharged.
Gabarito:E
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