Spout

SPOUTspout

This shows the pathways of droplets discharged by a moving spout.

The spout targets a point near the centre of the image. It starts out with a velocity not parallel to its displacement from that point and then accelerates towards it with constant magnitude of acceleration. Meanwhile, it discharges droplets in the opposite direction to its velocity.

All of the droplets move at the same speed and darken as they move.

spout

 

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