A Grating Has 5150 Lines Per Centimeter Ruled on It

question 108

Short Answer

A grating has 5150 lines per centimeter ruled on it.What is the angular separation between the first- and the third-order bright spots on the same side of the central maximum when the grating is illuminated by a beam of light with wavelength 633 nm?

---

Definitions:

Consideration

In contract law, something of value exchanged between parties that is essential for a valid and enforceable contract.

Public Officials

Individuals elected or appointed to carry out governmental duties and responsibilities.

Give Consideration

To provide something of value such as money, goods, or services as part of a contract or agreement.

Gratuitous

Referring to something given without expecting anything in return, often related to acts of kindness or voluntary transactions without compensation.