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 fundamental unit and one dah)(v 5kgut9+q+ y dwts w: suoa2u7-v qzrp )vy8;dr gtu9 y*vt g::5soebr+2erived 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, mem 6hl/m 0nkx-ttres, seconds, kilograms, and moles. These sh/xl6nkh-m0t m ould be memorised. All other units are derived units.
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Post time 2024-8-21 21:17:15