When 450-Nm Light Is Incident Normally on a Certain Double-Slit

question 27

Multiple Choice

When 450-nm light is incident normally on a certain double-slit system the number of interference maxima within the central diffraction maximum is 5.When 900-nm light is incident on the same slit system the number is:

• A)2
• B)3
• C)5
• D)9
• E)10

---

Definitions:

Nathaniel Bacon

An instigator of Bacon's Rebellion in 1676, an uprising in colonial Virginia challenging the policies of Governor William Berkeley and attacking Native Americans, leading to changes in the colony's governance.

Indentured Servants

Individuals who agreed to work for a set period of time without pay in exchange for passage to America, often in the 17th and 18th centuries.

Virginia Law

Legislation enacted by the state of Virginia, which includes historic laws that have shaped the legal framework and society, such as those regarding slavery and racial segregation.

Indentured Servitude

A form of labor widely used in the 17th and 18th centuries, where individuals worked for a specified number of years in exchange for passage to a new country, room, and board.