What is a Vector?
1 hr 41 min 18 Examples
- Intro to Video: Vectors
- What is a Vector? What is Magnitude?
- Vectors Addition, Scalars, and Vector Components
- Vector Operations and Dot Products
- Properties of Vectors and the Unit Vector
- Example #1-2: Find and Sketch the Vector and find its Magnitude and Direction
- Examples #3-10: Perform the Vector Operation
- Examples #11-12: Find the Horizontal and Vertical Components
- Examples #13-14: Find the Magnitude and Direction Angle
- Examples #15-16: Find the Dot Product and the Angle Between
- Examples #17-18: Sketch the Resultant Vector and find the Dot Product
Displacement Vector
36 min 2 Examples
- Introduction to Video: Vector Application – Displacement & Navigation
- What is Displacement? and a Quick Review of Navigation
- Example #1: Find the Displacement for a group of Hikers
- Example #2: Find the Displacement and Bearing for a Ship
Force Vector
40 min 5 Examples
- Introduction to Video: Vector Application – Force
- Force is a Vector Quantity
- Example #1: Find the Resultant (Equilibriant) Force
- Example #2: Block of Ice being Pushed up an Incline Plane
- Example #3: Force needed to keep a Car parked on a Hill
- Example #4: Force needed to Pull in a boat
- Example #5: Two People Carrying a Box
Velocity Vector
41 min 3 Examples
- Introduction to Video: Vector Application – Velocity
- What is Velocity, Airspeed and Groundspeed?
- Example #1: Find the Airspeed and Groundspeed
- Example #2: Find the Bearing and Groundspeed using Law of Sines
- Example #3: Find the Bearing Groundspeed using Law of Cosines
Chapter Test
1 hr 2 min 14 Examples
- Examples #1-2: Sketch and Find the Magnitude and Direction Angle
- Examples #3-4: Find the Horizontal and Vertical Components
- Example #5: Find the Resultant Force
- Examples #6-10: Perform the Indicated Vector Operation
- Example #11: Find the Force Required to Keep a Car Parked on a Hill
- Example #12: Find the Bearing and Groundspeed of an Airplane
- Example #13: Find the Weight of a Sign being held by Two Cables
- Example #14: Find the the Displacement for a Ship from a Port
