photometer in a sentence
n.
📚 Grade Level: Grade 10, Grade 11, Grade 12
Definition
A photometer is an instrument used to measure the intensity or brightness of light.
Sample Sentences
- The scientist used a photometer to measure the intensity of light in the experiment.
- To ensure accurate readings, the photometer was calibrated before the measurements were taken.
- In photography, a photometer can help determine the correct exposure settings for a shot.
- The new photometer model is capable of detecting even the faintest light sources.
- Researchers rely on photometers to assess the luminosity of distant stars and galaxies.