Recent content by skierface

Just tried that. Not successful. I got an angle of 31 degrees, but that's not right. :(

Homework Statement One of the contests at the school carnival is to throw a spear at an underwater target lying flat on the bottom of a pool. The water is 0.900 m deep. You're standing on a small stool that places your eyes 3.20 m above the bottom of the pool. As you look at the target, your...