Question
Which of the following is an example of an SI unit? gallon pound foot second
Answer
4.7
(68 Votes)
Leo
Master · Tutor for 5 years
Answer
D. second
Explanation
The International System of Units (SI) is the modern form of the metric system. It includes units such as meter, kilogram, second, etc. Among the given options, "second" is the only SI unit.