Physics quantities
by Laura Kalix
1. They are expressed with
1.1. Magnitude
1.2. Measurement unit
2. They are divided by
2.1. Fundamental vaules
2.1.1. Mass
2.1.2. Time
2.1.3. Lenght
2.2. Derived quantities
2.2.1. Velocity
2.2.2. Area
3. They are measured with
3.1. Direct method
3.1.1. Device
3.2. Indirect method
3.2.1. Equations