lolzzzzzz14
lolzzzzzz14 lolzzzzzz14
  • 06-03-2021
  • Physics
contestada

Help someone :(((((((((((((((

Help someone class=

Respuesta :

slrog
slrog slrog
  • 06-03-2021

Wave Speed (M/s) = Frequency (Hz) x Wavelength (M)

Wave Speed = 3500Hz x 2.8M = 9800M/s

Answer = Top one

Answer Link
pgonzales15
pgonzales15 pgonzales15
  • 06-03-2021

Answer:

A

Explanation:

3500Hz*2.5m=9800m/s

Give Brillienst please!!!!

Answer Link

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