CATAPULT VS TREBUCHETPhil Delouise

Ricky CasarezCasey RogersBright Wadja Mark HibbelerJordan Bishop

Trebuchet17% Error

CalculatedActual

X ( )

0 0.5 1 1.5

0

5

10

15

t ( )

0 0.5 1 1.5

0

0.2

0.4

0.6

0.8

1

Distance vs Launch AngleTime in Air vs Launch Angle

Catapult

Any Questions???