Which of the following situations violates the law of conservation of energy?
A ball dropped from the top of a building increases in speed until it hits the ground
A block sliding freely on level ice increases in speed until it hits a wall.
A child playing on a swing moves fastest at the bottom of the swing's path.
The height a ball bounces decreases with each bounce
Answers: 3
Chemistry, 22.06.2019 03:10, lilque6112
Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?
Answers: 3
Chemistry, 23.06.2019 09:20, weridness80
Which of the following occurs along coasts during the day?
Answers: 3
Which of the following situations violates the law of conservation of energy?
A ball dropped from t...
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