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2 years ago

A duck flies in a straight line for 500m (60° N of W)

Physics

1 answer:

Rashid [163]2 years ago

4 0

(A) The angle of this in polar coordinates is 30⁰.

(B) The North/South and East/West components of its displacement is 250 m and 433 m respectively.

<h3>The angle is this in polar coordinates</h3>

60° N of W lies in the fourth quadrant;

θ = 90 - 60 = 30⁰

in polar coordinate = (r,θ) = (500 m, 30⁰)

<h3>Vertical component of the displacement (North/South)</h3>

Dy = D sinθ

Dy = 500 m x sin(30) = 250 m

<h3>Horizontal component of the displacement (East/West)</h3>

Dx = D cosθ

Dx = 500 m x cos(30) = 433 m

Thus, the angle of this in polar coordinates is 30⁰.

The North/South and East/West components of its displacement is 250 m and 433 m respectively.

Learn more about polar coordinates here: brainly.com/question/4522672

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