Hi, I need to calculate the magnitude of the initial velocity of the following data for projectile motion. Any help would be greatly appreciated as I have no idea where to start! Thanks(adsbygoogle = window.adsbygoogle || []).push({});

please see the question here:

http://i52.tinypic.com/15p0kza.png

and the data here:

http://i52.tinypic.com/2uj7d53.png

Thanks so much in advance!

**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!

# Need to calculate the magnitude of the initial velocity?

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