No Fringes Are Seen in a Single-Slit Diffraction Pattern If

question 49

Multiple Choice

No fringes are seen in a single-slit diffraction pattern if:

• A)the screen is far away
• B)the wavelength is less than the slit width
• C)the wavelength is greater than the slit width
• D)the wavelength is less than the distance to the screen
• E)the distance to the screen is greater than the slit width

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Definitions:

Hepatitis C

A viral infection that causes liver inflammation, sometimes leading to serious liver damage.

Sinus Infections

Inflammations or infections of the sinus cavities, often causing congestion, pain, and pressure in the facial area.

Rheumatoid Arthritis

A chronic inflammatory disorder affecting the joints, characterized by pain, swelling, and decreased mobility.

Echinacea

A genus of herbaceous plants used in herbal medicine, believed to boost the immune system.