Physics, asked by Miruthu658, 10 months ago

help me guys..........

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Answers

Answered by aryankumar10431

1

Answer:

speed=3×10^8m/s

wave length=100m

frequency=?

Explanation:

speed=frequency×wavelength

3*10^8=f×100m

f=3×10^8/100

f=3×10^6 hz

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