How to calculate , acceleration, force, momentum and impulse???


by libertylovescie
Tags: acceleration, force, impulse, momentum
libertylovescie
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#1
Sep24-07, 05:25 PM
P: 8
I'm supposed to be able to calculate all of these things: velocity, acceleration, force, momentum and impulse. However, the physics course I'm taking explains it horribly!
I think the formulas are: distance over time= velocity, change in velocity over change in time= accleration, but i don't know if those are right and can't find the ones for force, momentum and implse. Please help!
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Astronuc
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#2
Sep24-07, 05:32 PM
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One can certainly search Google or other search engines for those terms, but a good resource is

http://hyperphysics.phy-astr.gsu.edu...h.html#mechcon

http://hyperphysics.phy-astr.gsu.edu/hbase/mot.html

See also http://hyperphysics.phy-astr.gsu.edu...ct.html#veccon
libertylovescie
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#3
Sep24-07, 05:39 PM
P: 8
And for those of you who need these formulas too: force is mass times acceleration. I think. You should check that.

libertylovescie
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#4
Sep24-07, 05:43 PM
P: 8

How to calculate , acceleration, force, momentum and impulse???


And :The formula for force: force= mass x acceleration
The formula for momentum: momentum= mass x velocity
The formula for impulse: average force x time
Astronuc
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#5
Sep24-07, 05:58 PM
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libertylovescie, we appreciate your exhuberance, but please refrain from posting the basic information. Most of us already know this material.

Please study it off-line and ask questions when something is not clear.
Jordash
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#6
Feb3-09, 07:53 PM
P: 64
That information was useful to me lol


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