Investiagtion 5.1 Combined[1]

How does your body get energy to do what you want to do?

What kind of energy do we get from these resources? How?

Whoa! That’s a lot of energy!

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How can we measure how much heat energy is released by one Cheeto?

Form an aluminum cup by CAREFULLY molding the aluminum-foil square around the vial

Squeeze the ring and insert the ends into the binder clip. Slide the ring over the dowel.

Open the clip and clamp it on the dowel about 10 cm above the base

Put the “cup” in the holder and place the bottom of the cup about 1.5-2 cm above the Cheeto

Pour 20 mL of water into your “cup” and record the starting temperature

GOGGLE UP and let’s begin! Record the temperature of the water after the Cheeto stops burning.

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How many calories of heat did your burning Cheeto transfer to your water?

Calorie Calculations ,[object Object],[object Object],[object Object],[object Object]

Reflection page 40 ,[object Object],[object Object]

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