toaster
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Background: One traditional type of electric toaster is a rectangular enclosure with slots at the top for two slices of bread (Figure 1). Once the bread is sufficiently toasted, the slices of toast pop out of the toaster, visually making it obvious that the toast is ready. The Issue: Strangely, no other appliances operate in…
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Background: There is an idiomatic expression, “like a hot knife through butter,” indicating something that is extremely easy to do. The issue: Yet, somehow when people make toast, they frequently use a COLD knife (or at least, a room temperature one) to cut a piece of butter. This is particularly troublesome if butter is stored…
