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 coq3engu-jikb.q 7mmd-2s- ln4xex5/iwruuse gyi/ph /65,e 6ntains one 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, m0 q;un/gmz-3 tmtd)aamps, metres, seconds, kilograms, and moles. These should be me/d;0) ummtnq3-a tmzgmorised. All other units are derived units.
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Post time 2024-8-21 21:17:15