1.Guided questions:
which surface does the marble moves the fastest?
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2.which surface does the marble moves the slowest ?
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3.after doing the activity what then is the conclusion?
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which surface does the marble moves the fastest?
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2.which surface does the marble moves the slowest ?
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3.after doing the activity what then is the conclusion?
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Answer:
1. When an object is in free fall, gravity increases its velocity by 9.8 m/s with every passing second. ... Specifically, the distance between the one- and two-second marks should have been greater than the distance between the starting line and the one-second marks, showing that the marble moved faster the longer it rolled
2. Friction occurs any time two objects rub against each other. This rubbing slows movement and creates heat in the process. You can feel this heat by quickly rubbing your hands together. If the force of friction is greater than the force of gravity, the marble will roll to a stop.
3. The conclusion allows you to have the final say on the issues you have raised in your paper, to synthesize your thoughts, to demonstrate the importance of your ideas, and to propel your reader to a new view of the subject. It is also your opportunity to make a good final impression and to end on a positive note.
Explanation:
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