Monochromatic Light Is Incident on a Grating That Is 75

question 30

Multiple Choice

Monochromatic light is incident on a grating that is 75 mm wide and ruled with 50,000 lines.The second-order maximum is seen at 32.5°.What is the wavelength of the incident light?

• A) 202 nm
• B) 403 nm
• C) 452 nm
• D) 605 nm
• E) 806 nm

---

Definitions:

Refreezing Phase

The final stage in the change process where new behaviors are solidified into normal practice within an organization.

Participation And Involvement Strategy

Approaches that actively engage individuals in the decision-making or change processes to foster commitment and collaboration.

Employee Resistance

The opposition or pushback by employees against changes proposed by management, often due to fear of the unknown or loss of security.

Facilitation And Support Approach

A strategy aimed at helping individuals or groups achieve their goals by providing necessary guidance, resources, or assistance.