Introducing
Your new presentation assistant.
Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.
Trending searches
Heat-Science Fair-2021
10
Heat-Science Fair
BY: JUANA RETONDO, NATALIA BARRIGA AND ANDRÉ NAVARRO
Introduction
Heat is defined as energy that can be transferred from a hotter to a colder body. Heat transfers in three different ways, through conduction, convection, and radiation. The difference between heat and temperature is that heat is a form of energy, and temperature is the amount of this energy that a body may present.
INTRODUCTION
Hypothesis and objective
HYPOTHESIS AND OBJECTIVE
Hypothesis
Hypothesis
In the first case:
- We believe that the balloon with no water will explode because it can’t handle heat in one place at a time, and the one with water will have more resistance against the heat from the candle.
- In our second experiment, we believe that the spoon made out of metal is going to be the one conducting more heat, and that the other ones won't change as much.
Objective
- With this project, our objective is to explain in an easy and concise way how heat is able to transfer by also including some experiments in it.
Objective
Experiments
For us to be able to demonstrate the transfer of heat, we prepared two experiments in which this phenomenon is shown.
EXPERIMENTS
Experiment 1
1
3
Experiment 1
4
2
Experiment 2
1
3
Experiment 2
2
Results
- In the first experiment heat transferred through convection.
- In the second case, heat transferred through conduction.
RESULTS
Conclusion
- To conclude, our objective and hypothesis were successfully accomplished, as we were able to complete and determine the outcome of our whole project.
- Our experiments helped to prove that heat conduction is mostly everywhere and that it could be transferred to objects as common as balloons or spoons.
- We learned that heat is able to transfer through three different ways, and that depending on the types of materials we use the project may turn out different than expected.
CONCLUSION
Sources and credits
SOURCES
The editors of encyclopaedia Britannica. “Heat Physics”. Britannica. December 15, 2020. Electronic. January 26, 2021. https://bit.ly/3iNDLvc
The physics classroom. Electronic. December 26, 2020. https://bit.ly/3ph88wx
The editors of encyclopaedia Britannica. “Heat transfer”. Britannica. Electronic. January 27, 2021. https://bit.ly/3oitSH2
“Temperature”. Lumen Learning. Lumen. Lumen learning. January 27 2021. https://bit.ly/3bt1iQ4
Towell, Gayle. Heat (Physics): Definition, Formula and Examples”. Sciencing. December 28, 2020. sciencing.com. January 28, 2021. https://bit.ly/3rwFKHN
Holzner, steven. “Understanding heat conduction and the factors that affect it”. dummies. dummies.com. January 28, 2021. https://bit.ly/38mm55X
Heat wave . Jordan Hanania, Luisa Vargas Suarez, Jason Donev. Electronic . April 28 2020. https://bit.ly/3qrshjb
Heat Definition ( physics ). Gayle Towel . Electronic. December 28 2020. https://bit.ly/3kYBxtV