Jane, looking for tarzan, is running at top speed (4.9 m/s) and grabs a vine hanging 4.1 m vertically from a tall tree in the jungle. if air resistance is neglected, how high can she swing upward? hint: use the conservation of energy. m does the length of the vine affect your answer?

1.22375 m

Explanation:

v = Velocity = 4.9 m/s

g = Acceleration due to gravity = 9.81 m/s²

h = Height

In this system the kinetic and potential energy is conserved when Tarzan at the top of the swing

The height of the swing is 1.22375 m

As it can be seen in the equation the length of the vine does not matter

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