In the Equation D Sin $\theta$ = M $\lambda$ For the Lines of a Diffraction Grating, M Is:
A)the

question 8

Multiple Choice

In the equation d sin $\theta$ = m $\lambda$ for the lines of a diffraction grating, m is:

• A)the number of slits
• B)the slit width
• C)the slit separation
• D)the order of the line
• E)the index of refraction

---

Definitions:

Vulnerable

Refers to the state of being open to harm, damage, or attack either physically, emotionally, or psychologically.

Executive Control System

A cognitive process responsible for planning, problem-solving, and goal-directed behaviors, often related to the functioning of the prefrontal cortex.

Visuospatial Sketchpad

A component of the working memory model that processes visual and spatial information, allowing for the manipulation of images and spatial data in the mind.

Rehearsal Loop

A cognitive process in which information is repeatedly cycled through short-term memory to aid in its retention.