Kennedy decides to meet up with Meagan after school to discuss their catapult assignment. She walks 5.31 km [W] and then 1.2 km [S] to get to their meeting point. What is Kennedy's overall displacement?

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Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –