If a Diffraction Grating Is Heated (Without Damaging It)and Therefore

question 99

Multiple Choice

If a diffraction grating is heated (without damaging it) and therefore expands,what happens to the angular location of the first-order maximum?

• A)It moves toward the centerline.
• B)It moves away from the centerline.
• C)It doesn't change.

---

Definitions:

Motor Activity

Bodily movements produced by skeletal muscles that result in energy expenditure; essential for various physical actions.

Competent Development

The process of acquiring the skills, knowledge, and attributes necessary to perform effectively in a particular developmental stage or domain.

Safety

The condition of being protected from or unlikely to cause danger, risk, or injury.

Sensory Cues

External stimuli that are perceived by the senses, influencing behavior and perception.