Energy Exam: Next Thursday
We worked with the law of conservation of energy and chemical potential energy today in class. Most classes did well making an Energy flow chart or two, and the detailed ones showed that everyone drives a solar powered car. (because most all energy on the Earth started at the sun)
We had notes on the law of conservation of energy (E may be transferred or change forms, but total amount remains constant) and energy in your body (see p.142-143) regarding energy in different forms of chemical compounds.
Hours 1-4: Calories in food WS due Monday; try it tonight so you may ask questions tomorrow.
7th period: Homework tonight is to finish the workbook stuff from in class today, plus p.143#1-6 and p.880#46-58. you will receive your calories in food WS tomorrow.
Tomorrow hours 1-4 will have a lab involving GPE and KE. 7th period will hopefully be able to do the lab on Monday.
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