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kme8124 kme8124
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9 years ago
A ball rolling on a table has a velocity with rectangular components vx = 0.70m/s and vy = 0.80m/s .

What is the magnitude of the ball's displacement in an interval of 2.2s ?

What is the direction of the ball's displacement in degrees above +x-axis ?
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padrepadre
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9 years ago
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