Tuesday, March 22, 2011

Finding Energy in Food


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Hi guys! This week in Science we have been burning food. You may be wondering, why would be burning food? The answer is this: We are finding the energy in food. It was a pretty fun prac. I, BF, was in a group with RA, SN, and RB. We all took turns at burning the food. Here are the results:

Food

How easily did the food catch fire?

How big/intense a flame did it burn with?

How long did it burn for?

Tiny Teddies

5 seconds

Approx. 1cm

Approx. 1:02 min

Chips

4 seconds

Approx. 15 cm

Approx. 1:32 min

Pasta

6 seconds

Approx. 1 cm.

Approx. 32.3 sec.


I thought the chips had the most fat because:
  • It caught alight quickly
  • The flame was huge
  • It was alight for more than 1 minute
  • And fat was dripping off in droves.
It was a fun science class, but not for the food...

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