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Physics 15 Online
OpenStudy (anonymous):

On a hot summer day, a young girl swings on a rope above the local swimming hole (Figure 1) . When she lets go of the rope her initial velocity is 2.10m/sm/s at an angle of 35.0 ∘^\circ above the horizontal.

OpenStudy (aaronq):

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OpenStudy (aaronq):

i dont think you completed the question

OpenStudy (anonymous):

t= 0.618s

OpenStudy (aaronq):

i mean, what is the question asking for?

OpenStudy (anonymous):

how high above the water was she when she go off the rope?

OpenStudy (aaronq):

hmm can you post the figure?

OpenStudy (anonymous):

OpenStudy (anonymous):

hmm ok i guess u know this equation, \[y=(v _{0}\sin \theta)t-1/2 g t^2\] you need to find out "y" @yuhan

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