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**pmk08****Member**- Registered: 2006-04-03
- Posts: 1

A point is moving from origin to a point P (3,4,5)..

Its vectors are:

O(0i+0j+ok) and at P(3i+4j+5k)

We should calcukate its velocity vector and acceleration vector..

Then we have to calculate the curvatura and torsion..whose formulas r uploaded here..

where v->Velocity vector

a->acceleration vector

*Last edited by pmk08 (2006-04-03 18:23:43)*

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**George,Y****Member**- Registered: 2006-03-12
- Posts: 1,315

How does the point move?

**X'(y-Xβ)=0**

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