a man jumps off a cliff that is 500m high how long will it take to get to the bottom. can someone just tell me the formula, i have a test tomorrow and i donm't want to fail.(adsbygoogle = window.adsbygoogle || []).push({});

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

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!

# I don't understand this question

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