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olchik [2.2K]
3 years ago
7

I need help answering these questions! Please!

Physics
1 answer:
miskamm [114]3 years ago
6 0

Answer:c

Explanation:

Also are u taking a benchmark or cfa

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Two loudspeakers emit 600 Hz Hz notes. One speaker sits on the ground. The other speaker is in the back of a pickup truck. You h
Firdavs [7]

Answer:

The truck's speed is 4.04 m/s.

Explanation:

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Where, v = speed of sound

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