unit vectors 8 videos
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Unit System
Physics Introduction to Physics
The definition of the unit system and common prefixes.
unit system unit prefix deka hecto kilo -
Vector Direction
Physics Linear and Projectile Motion
How to predict the direction of a vector.
vector direction magnitude velocity -
Velocity Vectors
Physics Linear and Projectile Motion
How to express velocity as a vector.
velocity vectors magnitude -
Components of Vectors
Physics Linear and Projectile Motion
Understanding the components of vectors.
vectors magnitude direction -
Scientific Units
Physics Introduction to Physics
How to use and convert scientific units.
scientific units time distance mass volume temperature density speed -
Vector Quantities - Scalar Quantities
Physics Linear and Projectile Motion
Understanding the differences between vectors and scalar quantities.
vector scalar quantities magnitude direction -
Displacement
Physics Linear and Projectile Motion
An explanation of displacement.
displacement distance vector -
Gravitational Fields
Physics Gravitation
Understanding and predicting gravitational fields.
gravitational field vector
