Ball Tracks Overhead
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| Abstract |
Even though the two balls fall through the same vertical distance and have the same initial and final speeds, one ball reaches the end of its track first because it has a higher average speed.
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| Portable | Yes | |
| Principles Illustrated |
1D Motion
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| NCEA & Science Curriculum | ||
| Teacher Guide |
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| Instructions | This demo works well with the multiple choice cards. Ask students or groups of students to predict which ball will arrive first and hold up the corresponding card. This gives an immediate sense of how many students understand the principles. Then do the demo. Typically most students in a class will predict that the balls arrive at the same time.
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| Related Resources | ||
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| Other1title | ||
| Credits |
This teaching resource was developed with support from |
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| Copyright |