Physics, 30.05.2020 00:03 Kbkbkb3710
The Brown's want to move this boulder from the front yard. They cannot budge the large rock, so they use a board as a lever. Mr. Brown pushes down on the lever with a force of 85 N. The boulder moves out of the hole and into the air, a total distance of 1.33 meters. How much work is accomplished while moving the boulder
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The Brown's want to move this boulder from the front yard. They cannot budge the large rock, so they...
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