Ok, here is the question.(adsbygoogle = window.adsbygoogle || []).push({});

A swimmer dives off a cliff with a running horizontal leap. What must her minimum speed be just as she leaves the top of the cliff so that she will miss the ledge at the bottom which is 1.75 m wide and 9.00m below the top of the cliff.

which equation would i use? I know the x and y components, but i dont know the time or the initial velocity. can anyone help? Thanks

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Homework Help: Physics question: velocity

**Physics Forums | Science Articles, Homework Help, Discussion**