IB A3.1 - Vectors
Get the Formative Assessment: FA03.1.docx
The Formative Assessment solved:
1-5.
The answer is a magnitude of 9.25 m, to the right and up, at 71.3 degrees above the positive x-axis. You might want to watch the video and skip to the end to make sure you are drawing the vector correctly.
Another example
Another
Using Trig Angles
The Instruction for this unit:
Vector Components:
What Components are, and how to write them:
4:46 SOHCAHTOA Components Part I
How to find the lengths using sin and cos: SOHCAHTOA!
10:52 SOHCAHTOA Components Part II
Many Examples:
SOHCAHTOA Components Example 1
SOHCAHTOA Components Example 2
SOHCAHTOA Components Example 3
SOHCAHTOA Components Example 4
SOHCAHTOA Components Example 5
SOHCAHTOA Components Example 6
SOHCAHTOA Components Example 7
SOHCAHTOA Components Example 8
Using Trig Angles:
If you are having problems finding the Trig Angle, look at these examples:
Finding The Trig Angle Example 1
Finding The Trig Angle Example 2
Finding The Trig Angle Example 3
Finding The Trig Angle Example 4
Finding The Trig Angle Example 5
Finding The Trig Angle Example 6
Adding VC vectors
This is so easy!
Adding Vector Components Example 1
Adding Vector Components Example 2
Adding Vector Components Example 3
Adding Vector Components Example 4
Changing VC to AM
Drawing these is the hardest part!
