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 contains one fundam0 wbpc0(5rmjh ental unit and one der.x) up 59av2wbqak3d5r cff9 zived 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 a9 ffi,, i d.q1lk3bx ;xh6iubs -smjp4re kelvin, amps, metres, seconds, kilogra9; ,d jx fi 61f si3ulq.ibkmpxb4,h-sms, and moles. These should be memorised. All other units are derived units.
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Post time 2024-8-21 21:17:15