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Comments

Matthew

10/07/2010 5:24pm

Ms. James I need help... Is there any help classes for physical science?

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Matthew

10/07/2010 5:26pm

I can always find the answers for questions in my book. But I still am not sure how to do the formula stuff.

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C James

10/07/2010 6:38pm

Matthew, Help class is every Monday. Let me know what you are having trouble with right now and I can help you work through it.

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C James

10/07/2010 7:01pm

Matthew, I will check back in a couple of hours. Try the math. All you have to do is plug in the numbers into the equation F=ma or if finding m, m=F/a or for a, a=F/m

F is force measured in Newtons (N) m is mass measured in kg a is acceleration measured in m/s^2