Equal and oppistite reaction

Kinetic(Mechanical, Electric, Thermal, Light, Sound) and Potential( chemical, mechanical nuclear).

Plasma

Photons

States of matter( Solid, liquid, gas, plasma(super hot noble gas)

Graphene

Molecular compounds

Mechanical advantage

energy absorption

Refraction, reflection, opaque, translucent

Biology

Entropy

Gravity

General Relativity

Celestial bodies

Wormholes

Dyson Spheres

Black holes

Stars and their life cycles

Warp Drives

Basics of Quantum physics