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2 votes
Which of the following is a category of mechanical wave?

O A. Transverse
B. Frictional
C. Parallel
D. Perpendicular

2 Answers

2 votes

Answer:

The answer is a like i said 3hrs ago i dont know if this guy copied me tbh

Step-by-step explanation:

User Dray
by
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5 votes

Answer:

a

because the mechanical wave is when it goes over and over again

User Vinodh Velumayil
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4.3k points