how does freezng affect various household items? (science fair project)?

Question

no, nothing like that. a spoon, a plastic medicine dropper, and a ceramic plate. we're in teh research phase, and having no luck finding articles about frozen items.

Answer 1

When frozen, the object tends to expand slightly. That's why, if you drive on a bridge, there are little metal plates every few yards...it's to let the bridge expand w/o it snapping.

Answer 2

Pick the items, freeze them and record how they have changed. Before and after photos would be an excellent item. Also, check out how the product works after freezing as opposed to before. I understand that there is no visible difference with Fleecy liquid when it has been frozen and then thawed but a significant difference when the frozen and then thawed product is used. Get you mother's permission before using it and use rags not good clothes.

Answer 3

most things it will just make really cold. however if it is electrical there is a chance that the condensation after heating back up could ruin the electrical components, possibly even cause shock? i would say for safety a frozen blender, toaster, etc.. should be considered an electrical hazard until the components have had time to dry.

Answer 4

it can preserve food, or ruin it. it can keep things preserved to prevent it going bad, such as animal skins, destroy life, like kill some living things such as animals and plants. it will make things shrink such as liqiuds taking up less volume, or cause it to expand, like water, and soda, before it actually solidifies, and reduces in volume. it can be used or mis-used, with good and bad results.

Answer 5

What exactly am I suppose to be throwing into freezer section right now to test for you????