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Which of the following best describes a mechanical wave?

A. A periodic disturbance of a medium.
B. A movement of matter.
c. A transfer of energy.
D. When energy is converted from one form to another.

User Iacks
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2 Answers

2 votes

Answer:

A. A periodic disturbance of a medium

Step-by-step explanation:

User Cowboy Ben Alman
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5 votes
i think the answer is A bit i'm not completely sure
User Deng Steve
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