Multiple choice questions
1. How many base units are there in the SI:
2. The only SI standard represented by material standard or artifact is the
(d) Electric charge.
3. Which of the following is the SI base unit for mass:
4. Which of the following is not related to a volume of water:
5. The prefix giga-means
6. The prefix micro- means
7. Anew technology is concerned with objects the size of what metric prefix:
8. Which of the following has the greatest volume:
(a) 1 L,
(b) 1 qt,
(c) 2000 μL,
(d) 2000 mL?
9. Which of the following metric prefixes is the smallest:
10. Both sides of an equation are equal in
(a) Numerical value,
(d) all of the preceding.