ltuthill
ltuthill
13.11.2020 • 
Physics

Sort the statements based on whether they are correct or incorrect. All waves have the same
wavelength.
Radio telescopes give us
information about the
birthplace of a star.
If the wavelength of a wave
increases, its frequency
also increases.
Visible light is a kind of
electromagnetic wave.
All objects emit
electromagnetic waves.
Correct
Incorrect

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