Catapults
Can they be both powerful and accurate?
Embedded Files
Naomi worked hard over the summer to create this fabulous catapult. Click on the movie to see it in slow motion!
Maya made several catapult designs and compared them.
Which one do you think sent its load the farthest? Which was the most accurate?
Eli made his own design for the catapult challenge
He says “never give up and be yourself when making the design.”
Lauren made some adjustments to her catapult. She said "I found out that if I added on one more rubber band it went farther. To make it go even farther I bent the spoon down and held the front in place to allow it to bend more storing up more potential energy that turns into kinetic energy as it is released."
Page updated
Report abuse