Question
A student drops a rock in a calm pond. The student observes ripples spreading away from the splash across the surface of the water.
The student asks the following question:
“How are the waves represented by the ripples similar to electromagnetic waves?”
Which statement BEST explains this similarity?
A.
They show both amplitude and frequency.
B.
They destroy their energy at a constant rate as they spread away from their source.
C.
Their speed is constant regardless of the medium they are passing through.
D.
They require a medium through which to travel.
The student asks the following question:
“How are the waves represented by the ripples similar to electromagnetic waves?”
Which statement BEST explains this similarity?
A.
They show both amplitude and frequency.
B.
They destroy their energy at a constant rate as they spread away from their source.
C.
Their speed is constant regardless of the medium they are passing through.
D.
They require a medium through which to travel.
Answers
GPT-4o mini
The statement that BEST explains the similarity between ripples in a pond and electromagnetic waves is:
**A. They show both amplitude and frequency.**
While both types of waves (mechanical waves like ripples and electromagnetic waves) exhibit properties such as amplitude and frequency, it's important to note that the other statements do not accurately apply to both types of waves. For instance, electromagnetic waves do not require a medium to travel, while ripples in a pond do. Hence, option A is the most appropriate choice regarding their similarities.
**A. They show both amplitude and frequency.**
While both types of waves (mechanical waves like ripples and electromagnetic waves) exhibit properties such as amplitude and frequency, it's important to note that the other statements do not accurately apply to both types of waves. For instance, electromagnetic waves do not require a medium to travel, while ripples in a pond do. Hence, option A is the most appropriate choice regarding their similarities.