Table of Contents Problem Hypothesis Materials and Procedures Results Conclusion
Problem• Problem: Which angle, 15degrees, 30 degrees,or 45 degrees, when served by a player,will the volleyball go the farthest?
Hypothesis • Hypothesis: The volleyball will go the farthest in a 45 degree angle.
Materials and Procedures
Results• Average distance for the ball in the 15 degree angle: 48.8 inches• Average distance for the ball in the 30 degree angle: 52.8 inches• Average distance for the ball in the 45 degree angle: 38.2 inches
Conclusion The End Results:• My hypothesis turned out to be wrong.• Answer: The volleyball is served best when it is in a 30 degree angle.