October 8, 2015

Homework Help: physics (please help!)

Posted by meagan on Wednesday, September 21, 2011 at 9:42pm.

A projectile of mass 0.539 kg is shot from a
cannon. The end of the cannonís barrel is
at height 6.4 m, as shown in the figure. The
initial velocity of the projectile is 9 m/s .
How long does it take the projectile to hit the
Answer in units of s

Answer this Question

First Name:
School Subject:

Related Questions

More Related Questions