Can someone give me a dimension for building a bridge for science project..?

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I need the information fast...... I need it for my science olympiad. I need it to be pretty light and hold alot of weight(sand)

2007-06-05 10:26:49 · 2 answers · asked by Faris A 1 in Science & Mathematics ➔ Physics

I would recommend the fourth dimension (time). Use it as efficiently as possible too, since you say you have so little of it.

2007-06-09 06:54:41 · answer #1 · answered by Dr. R 7 · 0⤊ 0⤋

The arch is a parabola.

2007-06-05 20:36:03 · answer #2 · answered by ? 4 · 0⤊ 0⤋