which instrument splits the light to show the spectral composition of stars? spectroscope element decoder…

which instrument splits the light to show the spectral composition of stars? spectroscope element decoder nuclear fusion meter electron light microscope
Answer
Brief Explanations:
A spectroscope is an instrument that splits light into its component wavelengths to analyze the spectral composition of a light - emitting source like stars. The other options are not designed for this purpose. Element decoders, nuclear fusion meters, and electron light microscopes have different functions in different scientific contexts.
Answer:
A. Spectroscope