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Physics, 16.12.2020 01:00 lovebunny33921

A ball is fired from a cannon at point 1 and follows the trajectory shown in the figure. Air resistance may be ignored. Five possible vectors are also shown in the figure; the letter E represents the zero vector. Which vector best represents
The ball's horizontal velocity at position 3?

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A ball is fired from a cannon at point 1 and follows the trajectory shown in the figure. Air resista...
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