Kognity IB Physics A.0 Measurements & Uncertainty (id: 599a18be4)

[单选题]
Which of the following is a fundamental unit in tz 51q/t+ hk 4nyeygb0c+/cyehhe d ap+6h;ydz8sSI system?

A. kevin
B. volt
C. coulomb
D. joule


参考答案:  A


本题详细解析:
The fundamental units are kelvin, am)qvt um 0cc-uuja a(s0;8kht3pere, second, kilogram, metre, and mole and can)0 ch sukq038-utuj a(c v;matdela