Find the following quantities for A⃗ and B⃗ A⃗ = −12mˆi + 4.0mˆj + 1.5mˆk B⃗ = 2.8Nˆi − 21Nˆk (a) A⃗ · B⃗ (b) The angle between A⃗ and B⃗ . (c) A⃗ × B⃗ (d) B⃗ × A⃗

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.