Heat Transfer Popcorn Lab

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Presentation transcript:

Heat Transfer Popcorn Lab Question: How can we use conduction, convection and radiation to pop popcorn kernels?

Talk with your neighbor about a time when you made popcorn. - How did you make it? - Did you need help making it? - What did it taste like? - Did you burn your tongue or hand while eating it?

Microwaved Popcorn 1. Make observations as the popcorn is popped. 2. How are the kernels heating? 3. What type of heat transfer is this? Color Smell Texture Taste Microwave Stovetop Air Popper

Popcorn Popper 1. Observe what happens as the popcorn is popped. 2. How are the kernels heating? 3. What type of heat transfer is this? Color Smell Texture Taste Microwave Stovetop Air Popper

Stovetop Popcorn 1. Observe what happens as the popcorn is popped. 2. How are the kernels heating? 3. What type of heat transfer is this? Color Smell Texture Taste Microwave Stovetop Air Popper

EXIT TICKET Write the type of heat transfer that was present in the... 1. Stovetop - _____________ 2. Air Popper - ____________ 3. Microwave - ____________