spectrograph in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
A spectrograph is an instrument that separates light into its component wavelengths to analyze the properties and composition of astronomical objects or materials.
Sample Sentences
- The astronomers used a spectrograph to analyze the light from distant stars.
- By examining the spectrograph, the researchers could determine the chemical composition of the material.
- A new generation of spectrographs has improved the precision of spectral measurements in various fields.
- The spectrograph revealed unexpected patterns in the light emission of the gas clouds.
- In his lab, the scientist calibrated the spectrograph to enhance its sensitivity to faint signals.