Examlex
What primary wavelength and corresponding photon energy is emitted by a body at:
(a) 400.°C?
(b) 800.°C?
(c) 1200.°C?
Sounds
Vibrations that travel through the air or another medium and can be heard when they reach a person’s or animal's ear.
Touch
One of the five senses, referring to the ability to perceive pressure, temperature, and texture through physical contact with the skin.
Sense
A physiological capacity of organisms that provides data for perception, such as sight, sound, smell, taste, touch, and proprioception.
Vision
Vision is the faculty of the eyes to perceive the environment through the light that enters them, allowing humans and other organisms to navigate, identify, and interact with their surroundings.
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