In a Two-Slit Experiment, Monochromatic Coherent Light of Wavelength $600 \mathrm {~nm}$

question 51

Multiple Choice

In a two-slit experiment, monochromatic coherent light of wavelength $600 \mathrm {~nm}$ passes through a pair of slits separated by $2.20 \times 10 ^ { - 5 } \mathrm {~m}$ . At what angle away from the centerline does the second dark fringe occur?

• A) \(1.17 ^ { \circ }\)
• B) \(3.51 ^ { \circ }\)
• C) \(2.34 ^ { \circ }\)
• D) \(3.94 ^ { \circ }\)
• E) \(4.70 ^ { \circ }\)

---

Definitions:

Underestimate

To judge something below its actual value, importance, or strength.

Procrastination

The act of delaying or postponing tasks, often leading to stress, anxiety, or reduced performance.

Physiological State

The condition of the body's normal functions and processes, which can be influenced by factors like health, exercise, and stress.

Skin Resistance

A measure of the skin's ability to resist electrical current, often used in psychophysiological research to gauge emotional or stress responses.