Question

Asked Oct 4, 2019

Given two vectors A⃗ = 4.20 i^+ 7.60 j^ and B⃗ = 5.70 i^− 2.40 j^ , find the scalar product of the two vectors A⃗ and B⃗ .

Find the angle between these two vectors.

Step 1

The scaler product of unit vectors is:

Step 2

The scalar product of the two vectors is:

Step 3

The formula for the angle be...

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