Physics, 17.07.2020 01:01, guzmanbrandon3259
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As a person pushes a box across a floor, the energy from the person's moving arm is transferred to the box and the
box and the floor become warm. During this process, what happens to energy?
Answers: 3
Physics, 21.06.2019 15:10, emilyphillips1681
Consider the following problem: a box with an open top is to be constructed from a square piece of cardboard, 3 ft wide, by cutting out a square from each of the four corners and bending up the sides. find the largest volume that such a box can have.
Answers: 3
Physics, 22.06.2019 20:30, justaguy15
Atypical jetliner lands at a speed of 146 mi/h and decelerates at the rate of (10.4 mi/h)/s. if the jetliner travels at a constant speed of 146 mi/h for 1.5 s after landing before applying the brakes, what is the total displacement of the jetliner between touchdown on the runway and coming to rest?
Answers: 2
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As a person pushes a box across a floor, the energy from the person's moving arm is transferred...
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