Today in Technology we had exchanged from cooking to science. Today in science we were learning about how does the plane fly. Now for the plane to fly it needs thrust, lift, drag and weight. We even made paper planes to see how far they will go. My first try was 2.40cm, my second try was 3.40cm and my last try was 4.50. I think the reason it was not even flying far enough because it had so much weight but, I tired.
Thrust - helps the plane go forward
Lift - helps to keep it up in the air.
Drag - is the force that slows the plan down
Weight - is caused by gravity and is what forces the plane down
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