Examlex
The speed of sound in the air inside a 0.640-m long gas column is 340 m/s.What is the fundamental resonant frequency of this air column if it is
(a)open at one end and closed at the other end?
(b)open at both ends?
Stone-Lined
Pertaining to structures or surfaces lined or edged with stones, commonly used in reference to ancient constructions or natural formations.
Adobe Corrals
Enclosures or pens for livestock, traditionally made from adobe, a natural building material of earth, water, and organic materials like straw, molded into bricks and dried in the sun.
Artificial Ponds
Man-made bodies of water created for various purposes such as irrigation, aesthetic enjoyment, or wildlife habitat support.
Harris Lines
Radiological indicators of physiological stress in humans, visible as horizontal lines on bone X-rays, often associated with malnutrition or disease.
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