Find the components of the three vectors as shown. a-8m, b-6m, c-5m. Find a + b-č...

Question

Question

Find the components of the three vectors as shown. a-8m, b-6m, c-5m. Find a + b-č both, graphically and analytically 30° 40° 20

For three vectors mentioned in problem 1, find a (bxč)

science physics

Answer 1

Answer #1

if angle from x axis is theta

Then components is

a = acos( theta) i + a sin( theta) j

Likewise we can find components for any vector

3 0° 니。 for C. 131 ナ5.ly

Answer 2

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