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What is the SI unit of force?
A
Forces have direction, so they must be added as vectors.
B
The newton, N.
C
53.1∘53.1^\circ53.1∘ north of east.
D
It acts in the direction opposite to the chosen positive direction.
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2.3.3 Forces and Newton's laws Flashcards
23 flashcards on CCEA A Level Maths 2.3.3 Forces and Newton's laws: the key formulae, methods and definitions you need to recall for AS 1, AS 2, A2 1 and A2 2.