Physics: Optics, Heat, Force and Energy (இயற்பியல்: ஒளியியல், வெப்பம், விசை மற்றும் ஆற்றல்)
An overview of fundamental physics concepts including optics, heat, force, energy, pressure, and Newton's laws of motion.
An overview of fundamental physics concepts including optics, heat, force, energy, pressure, and Newton's laws of motion.