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Magoosh - 数学PS - 74
The microcurrent through the electrode in a delicate circuit is usually held constant at $$3.6 * 10^{–8}$$ amps. Because of a defect in another part of the circuit, the current was 1000 times smaller. What was the current, in amps, caused by this defect?
  • A$$3.6 *10^{–8000}$$
  • B$$3.6 *10^{–24}$$
  • C$$3.6 * 10^{–11}$$
  • D$$3.6 * 10^{–5}$$
  • E$$3.6 * 10^{–\frac{8}{3}}$$
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正确答案: C

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