Physics, 12.12.2020 19:40 grangian06
To begin your activity, open this tracker experiment: Snowboard Jump Energy.
Watch the movie by clicking on the play button. (The other video controls allow you to “rewind” the video or step forward or backward one frame at a time.) Observe the video and answer the following questions.
Part A
What can you say about the snowboarder’s kinetic energy as he moves?
Part B
Similarly, what can you say about the potential energy of the snowboarder?
Part C
Based on your observations, what can you say about your prediction in Parts A and B above concerning the potential and kinetic energy?
Answers: 1
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Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?
Answers: 2
To begin your activity, open this tracker experiment: Snowboard Jump Energy.
Watch the movie by cli...
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