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Lezon class humpy Dumpty

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Hungry Dumpty car crash day

Today we tested our cars.

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Morgan bridge breaking

Bridge 1
Mass 1158g
Newtons 11.58N

Bridge 2
Mass 158g
Newtons 1.58N

Bridge 3
Mass 1798g
Newtons 17.98N

Bridge 4
Mass 1438g
Newtons 14.38N

Bridge 5
Mass 1358g
Newtons 13.58N

Bridge 6
Mass 1718g
Newtons 17.18N

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Shelato bridge breaking

Bridge 1
Mass – 638 g
Newtons – 6.30 N

Bridge 2
Mass – 1398 g
Newtons – 13.98 N

Bridge 3
Mass – 1512 g
Newtons – 15.12 N

Bridge 4
Mass – 598 g
Newtons – 5.98 N

Bridge 5
Mass – 838 g
Newtons – 8.38 N

Bridge 6
Mass – 798 g
Newtons – 7.98 N

N

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Lezon bridge breaking

Bridge 1
Mass 2306g
Newtons 23.06 N

Bridge 2
Mass 1398g
Newtons 13.98 N

Bridge 3
Mass 878g
Newtons 8.78 N

Bridge 4
Mass 998g
Newtons 9.98 N

Bridge 5
Mass 678g
Newtons 6.78 N

Bridge 6
Mass 758g
Newtons 7.58N

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Bridge breaking- Rowley

Today we broke the bridges. We calculated the mass and Newton force for each bridge.
Bridge 1
Mass 478g
Newtons 4.78 N

Bridge 2
Mass 3408g
Newtons 34.08 N

Bridge 3
Mass 2926g
Newtons 29.26 N

Bridge 4
Mass838 g
Newtons 8.38N

Bridge 5
Mass 1046 g
Newtons 10.46N

Bridge 6
Mass 2374 g
Newtons 23.74 N

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Bridges day 4

Today is the final day to build. We will add weights to the bridges tomorrow to test them. We will evaluate how much force he bridge can hold.

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