本题目来源于试卷: Kognity IB Physics A.0 Measurements & Uncertainty，类别为 IBDP Physics
[单选题]
Which of the followi9s/d uzci)h5 04l1we a 9w 0;f,anlsnesy8tvdng contains one fundamenta8oo ee 0wn.p7pl unit and one derived unit?
A. volt, kelvin
B. metre, second
C. ampere, kelvin
D. coulomb, newton
参考答案: A
本题详细解析:
The fundamental units used in IB physics are kelvin, amps, metres, sz67 h-yhwisw8vb6boe( a8 lr v25u/xseconds, kilograms, and moles. These should be xu7lb/ svaehov zwy 2rws i5b68-(h8 6memorised. All other units are derived units.
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Post time 2024-8-21 21:17:15