Thiruvalluvar Group of Institutions
The department of Physics was established in the year 2015. Physics is the fundamental science studying matter, energy, motion, and forces, exploring how the universe works from the subatomic level to galaxies, using math to describe natural laws through theories and experiments, forming the basis for most technology and other sciences like chemistry and biology.
Physics of vision explains how light interacts with the eye's optics (cornea, lens) to form an image on the retina, detailing concepts like accommodation (focusing) via culinary muscles, refraction, and colour perception using photoreceptor cells (rods for low light, cones for colour). It covers light's journey from object reflection to neural signals, exploring wave particle duality, wavelength, and the physics-informed AI applications.
A "physics mission" generally refers to the goals of a physics department, program, or even a specific research project: to understand the fundamental laws of the universe, explain matter and energy, foster research, develop critical thinking, and apply physics knowledge to solve problems and drive technological innovation, often with a focus on education, skill building, and societal benefit. These missions vary but centre on advancing knowledge and its practical application.
Pass in Higher Secondary Examination with Mathematics.