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Grade 11Mechanics

(a) What is the sum in unit-vector notation of the two vectors (b) What are the magnitude and the direction of ?

Simran Bhatia

11 Years agoGrade 11

1 Answer

ng29

11 Years ago

a+b=10i+6j

unit vector in direction of a+b=10i+6j/sqrt(100+36)

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