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I hope ur doing great! i need helpp
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23 votes
23 votes
I hope ur doing great!
i need helpp

I hope ur doing great! i need helpp-example-1
User Justin XL
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14 votes
I think the answer might be A
User Hafthor
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14 votes

Answer:

Q1: 340m/s

Step-by-step explanation:

Q1: The velocity of the wave is the product of frequency and wavelength of the wave;

V = F λ

V is the velocity

F is the frequency

λ is the wavelength

Insert the parameters and solve;

V = 2 x 170 = 340m/s

User Rejected
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