Chrunchie-bone replacement Investigation.
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Chrunchie-bone replacement Investigation Investigation During this experiment I wish to expand my knowledge of how bones within the body are damaged or effected at all by a force and how much force is needed to take an effect I will be using a crunchie bar to take the place of the bone as they are structurally very similar- a honey comb style. I will be testing: ? Different weights acting on crunchie and effect on compression ? Surface area (size of face touching base and weight) ? Height of material ? Effect of removing chocolate coating of crunchie Equipment ? 1kg weights ? Micrometer ? Vernier calliper ? 2 pieces of hardboard ? 3 crunchie bars ? Knife ? Stop watch Method For this experiment I will firstly cut the required piece of crunchie bar to size making sure it is very precise and flat edges so no gaps etc in the side. Remove any chocolate if necessary this...


