At Most, How Many Bright Fringes Can Be Formed on Each

question 22

Multiple Choice

At most, how many bright fringes can be formed on each side of the central bright fringe (not counting the central bright fringe) when light of 625 nm falls on a double slit whose spacing is

• A) 1
• B) 2
• C) 3
• D) 4
• E) 5

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Definitions:

Physical Flow Assumption

An accounting method that tracks the physical movement of goods in inventory, often used to calculate cost of goods sold or ending inventory.

Specific Identification

Specific Identification is an inventory valuation method that tracks the actual cost of each specific item in inventory.

LIFO

LIFO, or Last-In, First-Out, is an inventory accounting method where the most recently produced or acquired items are the first to be used or sold.

FIFO

"First In, First Out," an inventory valuation method where goods first added to inventory are the first ones sold.