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

[单选题]
Which of the following is a a )dj4se paf:+rgg, s+fundamental unit i s(k 5uo+ 8efkqb8)zoji+q3bqn9/ jqcn the SI 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, ampere, second, kilog* gx(mj*r99dga5n 2xsn h3xff(j f-fxram, metre, and mole and cande2ff 9xx*j(3m9(*hjn-nsx5xg f ag drfla