Diffraction Grating #1 Has Twice the Lines/cm That Diffraction Grating

question 41

Multiple Choice

Diffraction grating #1 has twice the lines/cm that diffraction grating #2 does. When used with a certain wavelength of light, both gratings give first order (m = 1) maxima. Which of the following statements is true for the same wavelength of light.

• A) Both gratings must also give second (m = 2) order maxima.
• B) It is possible that neither grating gives a second order maximum.
• C) Grating #1 must give a second order maximum.
• D) Grating #2 must give a second order maximum.

---

Definitions:

Diversify Their Portfolios

The strategy of spreading investments among various financial instruments, industries, and other categories to minimize risk.

Credit Risk

The potential that a borrower will fail to meet their obligations in accordance with agreed terms.

Capital Resources

Economic assets used by businesses to produce goods and services, such as buildings, machinery, and equipment.

Market Economy

An economic system where supply and demand dictate the production, distribution, and pricing of goods and services, with minimal government intervention.