Double-Slit Interference: at Most, How Many Bright Fringes Can Be

question 8

Multiple Choice

Double-slit interference: 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:

Feral Children

Children who have lived isolated from human contact from a very young age, with little or no experience of human care, social behavior, or, most importantly, of human language.

Social Isolation

A state where an individual lacks a sense of belonging socially, lacks engagement with others, and has a minimal number of social contacts, often leading to feelings of loneliness.

The Jungle Book

A classic collection of stories written by Rudyard Kipling, focusing on the adventures of a boy named Mowgli who is raised in the jungle by animals.

Unconscious

The part of the mind that contains thoughts, memories, and desires not within the current awareness, influencing behavior without conscious realization.