# Notebook

#### Cheatsheets

Units, constants, cheatsheets.

#### Complex numbers

Cartesian and polar coordinates, arithmetic operations, Euler's formula.

#### Differential equations

Analytical solutions to first-order linear ODEs.

#### Energy

Kinetic and potential energy, enthalpy, mass-energy equivalence.

#### Forces

Gravitational force.

#### Electromagnetic radiation

Making waves.

#### Atoms

What atoms are composed of, their energy, charge, mass, and stability.

#### Nuclear reactions

Q-value, alpha, beta, and gamma decay, decay rate and probability, radioactive dating.

#### Neutronics

Neutrons, energy distribution, neutron interactions, iron valley.

#### Fluid flow

Flow rate. Drag force.

#### Balances

Equations for mass and energy balances. Macro and micro balances.

#### Transport

Mass and heat transport.