Physics, 18.09.2019 21:00 kenisonpaigebosma
The rube goldberg device included in the lab is, an example of a closed system because all of the matter (such as the string, the ball and the books) stayed in the area. however the potential energy, that was stored in the ball on the high shelf and suspended weights as well as the stored mechanical energy of the sling shot, had left the system in the form of sound, motion and heat. now, take a look at the device you created and explain what type of energy system (open, closed or isolated) is represented by the lab device and why?
Answers: 2
Physics, 22.06.2019 19:30
Which of these has some mechanical energy? a. an atom b. heat inside earth c. a book on a shelf d. the fire from a lit match
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Five structural isomers have the formula c6h14. where needed, draw the structure and give the iupac name of all five isomers.
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Why are nonmetals more likely to react with eachother by sharing electrons
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The rube goldberg device included in the lab is, an example of a closed system because all of the ma...
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