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Monday, 3 July 2017

science


Science journal 7

This week group 1 did a helicopter out of card and paper and toilet rolls.
Mine looked like the old fashioned helicopter because it had wheels and a propellor. I even added a seat with a person on it.

All the four forces were acting on my paper helicopter: weight, lift, drag and thrust.

My gathering data is relational and my inferences are multistructural.

My wondering is what if you add more weight?

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