Kognity IB Physics A.0 Measurements & Uncertainty (id: b1b9cbe9a)

[单选题]
Which of the following conp7f60od wj nocn* 6j)dtains qa(w4:ygsz6mone 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, metres, seconds,be+a7x s usddfprk3;98 c;2 eo1sg 3dpe5gi1e kilograms, and moles. These should be memorised. All other units are derived +b3odssd 1exk repadgic p17;53s9; fu8ee2 g units.