TOPIC:

A2-24: TWO-DIMENSIONAL VECTOR ALGEBRA 10 years 4 months ago #217

mike1
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ID Code: A2-24
Purpose: Illustrate aspects of vector algebra
Description: To provide quantitative examples, project a grid on the blackboard and read off coordinates. Demonstrate coordinate invariance by translating and rotating the grid while A+B=C is preserved by leaving the arrows fixed on the board.
Availability: Available