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Pulleys and levers

Pulley and lever have what we have been learning about in our classroom here are some of the stuff that I have leant about. Pulleys and levers. Pulleys .

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Pulleys and levers

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  1. Pulley and lever have what we have been learning about in our classroom here are some of the stuff that I have leant about. Pulleys and levers

  2. Pulleys • Pulleys are stuff that pull up buckets with like water in them. They can also me used for work. Say if someone was high the pulley could help it get up to the person high. The pulley is this thing at the top of the rope it can be plastic or mettle. The pulley works if there is someone high and some low the bucket is used at the bottom first then the person at the bottom pills the rope and it goes up to the person at the top.

  3. levers • A lever can be ballet or not , the way to make it ballet you put a big weight in the middle and to small wights on the ends just a bit off. The way to make it not ballet is to put the weight on one end and not on the other.

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