asked 208k views
3 votes
Which shows the perceived sound wave heard by a

stationary observer when the source moves toward the
observer?

asked
User Lekan
by
8.3k points

2 Answers

6 votes

Answer:

Graph 4 is the right answer

Step-by-step explanation:

answered
User Alejandro Nagy
by
8.4k points
7 votes

Answer:

The answer is D, hope you past!

Step-by-step explanation:

answered
User Nikolas Stephan
by
8.2k points
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