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09-09-2019
Physics

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a vector has an x-component of -7.55m and a y-component of -2.48. Find the magnitude of the vector

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09-09-2019

Answer:

7.95 meters

Explanation:

The magnitude of a vector can be found with Pythagorean's theorem:

v² = vx² + vy²

v² = (-7.55)² + (-2.48)²

v² = 57.0 + 6.15

v² = 63.15

v = 7.95

The magnitude of the vector is 7.95 meters.

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