Understanding Ultrasound Physics Chapter 1
Study online at https://quizlet.com/_e2jhn
1. Two items that are not associated. Unrelated
2. Two items that are associated or affiliated (the re- Related, or proportional
lationship between the items does not have to be
specified).
3. Two items that are associated such that when one Directly related, or directly pro-
item increases, the other increases. portional
4. Two items are associated such that when one item Inversely related, or inversely
increases the other decreases. proportional
5. 2 and 1/2 Reciprocal
10 and 1/10
Period and frequency
6. Distance or circumference: cm, feet - Units of ? length
7. cm ^2, ft ^2 - Units of ? area
8. cm ^3, ft ^3 - Units of ? volume
9. "Increase by a factor" means to ? multiply by that number
10. "Decrease by a factor" means to ? divide by that number
11. giga (G) meaning billion
12. Prefix and symbol for billion giga (G)
13. mega (M) meaning million
14. Prefix and symbol for million mega (M)
15. kilo (k) meaning thousand
1/2
Study online at https://quizlet.com/_e2jhn
1. Two items that are not associated. Unrelated
2. Two items that are associated or affiliated (the re- Related, or proportional
lationship between the items does not have to be
specified).
3. Two items that are associated such that when one Directly related, or directly pro-
item increases, the other increases. portional
4. Two items are associated such that when one item Inversely related, or inversely
increases the other decreases. proportional
5. 2 and 1/2 Reciprocal
10 and 1/10
Period and frequency
6. Distance or circumference: cm, feet - Units of ? length
7. cm ^2, ft ^2 - Units of ? area
8. cm ^3, ft ^3 - Units of ? volume
9. "Increase by a factor" means to ? multiply by that number
10. "Decrease by a factor" means to ? divide by that number
11. giga (G) meaning billion
12. Prefix and symbol for billion giga (G)
13. mega (M) meaning million
14. Prefix and symbol for million mega (M)
15. kilo (k) meaning thousand
1/2
