2002057772 2002057772
  • 23-03-2021
  • Mathematics
contestada

Geometry please help

Geometry please help class=

Respuesta :

jamillamark16
jamillamark16 jamillamark16
  • 23-03-2021

Answer:

1. A sound wave in air has a frequency of 262 Hz and travels at a speed of 330 m/s.

2. Sound has a speed of 340 m/s in air at room temperature.

3. A wave has a frequency of 500 Hz and a wavelength of

4. The speed of light is 3.0x10^8 m/s, calculate for the frequency.

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