: Energy cannot be created or destroyed (Conservation of Energy).
Modern physics deals with the very fast, the very large, and the very small. FГsica General
Thermodynamics examines the relationships between heat, work, temperature, and energy. : Energy cannot be created or destroyed (Conservation
: Understanding voltage, current, and resistance (Ohm’s Law) in series and parallel configurations. the very large
: Entropy (disorder) in an isolated system always increases.
Waves are disturbances that transfer energy through matter or space.
: Using rays to explain how light reflects off mirrors and refracts through lenses (Snell’s Law). 5. Modern Physics (The 20th Century Revolution)