Answer: 20360 N
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Answer:
A. It uses less energy to make something from recycled materials than from new materials.
Explanation:
I think it is this one because it is the only one that is not harmful to the environment. Also, I took the test a few minutes ago.
So you would divide 1530 by 8 and that’s how you’d get your answer, so it should be (blank)m
1 w = 1N/s the change in total energy =mgh = 600*4 = 2400N. 2400N/200N/s = 12seconds
If I am reading this correct, the energy content would decrease for the liquid to solidify
