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 following conthbq1ul u2o3 z.q 8zpjq/v:r7xains oq, ywzkh)6 2 fuc48 gdw,)aqfcne fundamental 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, meth4-)io4pnya3-yb* s3trc o i4jxuc /e res, seconds, kilograms, and moles. These should be memorised. Allu/c-4-43onc t e3)jp 4 hxby*aosi iry other units are derived units.
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Post time 2024-8-21 21:17:15