Wednesday, October 17, 2012

Period 3-Movie W

video

18 comments:

  1. Good description of the energy transfers/transformation. I knew what was happening the entire time. And the video was clear enough to see what was occurring. But one question: Was there gravitaional energy? Or was it only potential? -Maddie Centen and Kayla Illman 3rd Period

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    1. Hey girlies!(: Ok back to professional science talk,
      I noticed that you asked "was there gravitational enrgy? or was it only potential." i was confused because gravitational energy is potential enrgy, its just a type of potential enrgy... perhaps refer back to your paper with the energys and definitions of energy transfer and trnasformation. Raksmey Por period.5

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    2. back again! uhm i notice that you made this video, i was wondering why you commented and asked a quesdtion. arent you guys suppose to know what is going on??? Raksmey por period 5

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  2. Its very simple and easy to read. Good job at explaining (: -Niko Legg P.3

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  3. This is great explaining and i understoon everything very clearly. You guys did a great job making everything clear and flipping the cubes correctly. Great job. -jessica shemereko p.4

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  4. Looks like no one has anything negative to say and neither do i! Great !!!!! - Jessica shemereko p.4

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  5. is there a reason why you move 3 cubes and not more
    Spenser Currier per4

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  6. Hey guys. :) Great job! You did a very good job explaining the tranfsers between the energies. I can clearly understand all the transformations. -Elissa Purdin, period 5.

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  7. I'm back! :D so, another question on your video was, How is the ball considered "sound energy" before it hits the ground? -Elissa Purdin, period 5.

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  8. i noticed that there was sound energy. i believe that there isnt any sound when the ball is in the air. this i got from Mrs. Aker. i still love you! Raksmey Por

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    1. Weeeeellll, I think an argument could be made for or against this. What if you dropped a whiffle ball through the air. Would there be sound? Is another type of ball (tennis ball) substantially different?

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  9. I love how you guys are claer and loud and show every enrgy transfer and transformation. you guys are acurrate and lovely to listen to! Raksmey Por period 5

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  10. how exactly does the ball get heated up? other than that great video

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    1. oh yea forgot to put my name Peyton fryer 4th period

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    2. Anytime there is friction, there will be thermal energy. Do you think there is friction in this scenario?

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  11. You guys did awesome, I like how you showed step-by-step energy transfers and energy transformations. You guys did good.

    Josh Terre - Period 6

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  12. This video made a lot of sense and i could understand
    Rachel Syverson Per6

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  13. I love how clear you made the video, I could easily understand what you were trying to explain.
    Connie pr. 6

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