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Physics, 06.06.2020 00:00 kennethcraft901

6.Imagine standing near the door of a dog house. If a puppy comes running out every three seconds, what would the period of the exiting puppies be? s.

7.Considering the above, how many puppies (or fraction of a puppy) exit every second? s-1.

8.If a certain wave has a new wave crest created every 2.5 seconds, the period is s.

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