Scenario 3- The flashlight is on for 3 minutes, at the end of the transformation the flashlight's PE has transformed into both Light & Thermal energy. The flashlight’s Light Energy is at a total of 80 J. How much Thermal Energy?
20 J
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20
Look at the task card, complete the Statement that will describe the transformation being shown. Chemical energy →
Light, Thermal, & Sound energy.
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seesaw
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rocket
Go to first place!
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gift
Win 5 points!
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baam
Lose 10 points!
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25
*Total Energy is 100 J* Scenario 1- Before we turn on the flashlight, the flashlight has a total of 100 J of chemical potential energy. How much Kinetic energy is present at this time?
0J
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10
True or false; Energy can only be transformed according to the law of conservation”
False
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25
*total Energy is 100 J *Scenario 2- the moment you click on the flashlight switch, the flashlight’s PE from the battery begins to transform into KE. The battery's potential energy is at a total of 75 J. How much KE is present at this time?
25 J
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15
What type of Energy is being represented in the photo?
Electric Current Energy
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15
____________ is the total amount of the kinetic energy of the particles within an object or substance
Thermal Energy
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trap
No points!
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shark
Other team loses 20 points!
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shark
Other team loses 5 points!
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lifesaver
Give 10 points!
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lifesaver
Give 20 points!
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star
Double points!
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fairy
Take points!
5
10
15
20
25
banana
Go to last place!
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25
What type of Energy is being represented in the photo?
Nuclear Energy
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15
When does an object have Potential Energy?
At rest, when not moving / storing energy
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20
Look at the task card, complete the Statement that will describe the transformation being shown. Light energy →
Chemical (current )
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20
What are the two main categories of Energy?
Potential & Kinetic Energy
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baam
Lose 15 points!
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seesaw
Swap points!
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gift
Win 25 points!
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lifesaver
Give 25 points!
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20
True or false; “A consequence of the law of the conservation of energy is that the total energy in the entire universe is constant.”