Homework Day 1 November 7, 2011

1. An electronic scale has 4kg X 2 grams printed on the front. What does each number refer to?

2. A piece of wood, a marble slab and a copper pot are all in the same room, however when you touch them you notice that they all feel as though they are at different temperatures. a. Rate the materials from that which feels the warmest to that which feels the coldest. b. Clearly explain why the items feel that they are at different temperatures. a. b. 3. When weighing flour, does it matter if is sifted first? Why or why not?

4. Explain the difference between density and viscosity/thickness.

6. What is an ortho nasal perception of flavor? Give two examples.