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PLEASE HELP ME WITH THIS PHYSICS QUESTION PLSSS!!! Vf^2 = v0^2 + 2a (xf -x0) Solve for v0
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19 votes
PLEASE HELP ME WITH THIS PHYSICS QUESTION PLSSS!!!

Vf^2 = v0^2 + 2a (xf -x0)


Solve for v0

PLEASE HELP ME WITH THIS PHYSICS QUESTION PLSSS!!! Vf^2 = v0^2 + 2a (xf -x0) Solve-example-1
User Tjsmith
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1 Answer

7 votes
7 votes

b. solve for Vo


vf ^(2) = vo^(2) + 2a(xf - xo) \\ vf ^(2) = vo ^(2) + 2axf - 2axo\\ vo ^(2) = vf ^(2) - 2axf + 2axo \\ vo = \sqrt{vf ^(2) - 2axf + 2axo } \\ vo = - \sqrt{vf^(2) - 2axf + 2axo }

I hope I helped you ^_^

User Vladimir Vovk
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