[单选题]
Which of the following contains oneeo+(rua85dzc *lva v8 fundamentag1c/ qn+g*vse 04llx il 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,fibh-7 w+xw c, amps, metres, seconds, kilograms, and molfc,h7xbiw- w+ es. These should be memorised. All other units are derived units.
Post time 2024-8-21 21:17:15