31
AssignmentMultiple Choice
Creating a Personal Budget — Unit test
Question 31 • EA Academy Civics 9
On top a coiled spring labeled Wave A with coils, which are widely spaced then tightly spaced then widely space. On bottom a coiled spring labeled Wave B with coils, which are widely spaced then very tightly spaced then widely space.
Answer
A
Wave A has a lower amplitude than Wave B.B
Wave A has a higher amplitude than Wave B.C
Wave A has a lower frequency than Wave B.D
Wave A has a higher frequency than Wave B.