Thermal Energy Washers Lab

Last updated about 1 month ago

4 questions

If you are submitting this assignment after the due date, remember to email Mr. Hess and say: "Mr. Hess I have completed ________________(assignment title).  Can you please update my score?"

Thermal Energy Washers Lab

Last updated about 1 month ago

4 questions

If you are submitting this assignment after the due date, remember to email Mr. Hess and say: "Mr. Hess I have completed ________________(assignment title).  Can you please update my score?"

Please watch these video instructions to guide you through the lab.  Make sure you pause often when you need to use your own materials or record your numbers/data: https://drive.google.com/file/d/1f4Nt3cYbaqQbDx6SLuuJUd-j8dPOOQjG/view?usp=sharing

EXPERIMENT 1

Room temperature water before experiment: _______ °C
Hot Water Before experiment: _______ °C
Washer temperature before Experiment: _______ °C
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Room temperature water after experiment: _______ °C
Hot water after experiment: _______ °C
Washer temperature after experiment: _______ °C

DIFFERENCE in room temperature water (water temp after - water temp before) _______ °C
DIFFERENCE in HOT water  (water temp after - water temp before) _______ °C
DIFFERENCE in washer temperature (Washer temperature after - washer temperature before) _______ °C

Using words, or making a drawing, explain what you think happened to the heat energy in the materials before and after the experiment.

Please watch these video instructions to guide you through the lab.  Make sure you pause often when you need to use your own materials or record your numbers/data: https://drive.google.com/file/d/1muUoZBLD5hqq1kp_cGjJVKBiNJ0AELdp/view?usp=sharing

EXPERIMENT 2

Room temperature water 1 before experiment: _______ °C
Room temperature water 2 before experiment (this is the cup you are going to put the hot washers in): _______ °C
Washer temperature before Experiment: _______ °C
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Room temperature water 1 after experiment: _______ °C
Room temperature water 2 after experiment (this is the cup you put the hot washers in):  _______ °C
Washer temperature after experiment: _______ °C

DIFFERENCE in room temperature water 1 (water temp after - water temp before) _______ °C
DIFFERENCE in room temperature water 2  (water temp after - water temp before) _______ °C
DIFFERENCE in washer temperature (Washer temperature after - washer temperature before) _______ °C