Two Narrow Slits, Their Centers Separated by 15 Cm, Are

question 20

Multiple Choice

Two narrow slits, their centers separated by 15 cm, are illuminated by monochromatic radiation and produce the pattern in the figure on a distant screen. The wavelength of the radiation is

• A) 0.52 cm
• B) 1.0 cm
• C) 1.6 cm
• D) 2.1 cm
• E) 3.0 cm

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Definitions:

Veins

Blood vessels that carry deoxygenated blood towards the heart from the body's tissues.

Tunica Media

The middle layer of the wall of blood vessels, made up of smooth muscle cells and elastic fibers.

Tunica Externa

The outermost layer of a blood vessel, composed of connective tissue, which provides structural support and flexibility.

One-Way Valves

Valves, particularly found in the veins and heart, that allow blood to flow in one direction and prevent backflow.