Chemistry, 11.06.2020 21:57 nevecronin
Assuming there is not friction or air resistance, which of the following is true about total mechanical energy of a swinging pendulum?
A. It remains constant throughout the entire swing
B. It is the greatest at the bottom
C. It is zero the entire time
D. It is the greatest at the top
Answers: 1
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Drug abuse will not lead to physical and psychological dependence. true or false ?
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Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest
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Assuming there is not friction or air resistance, which of the following is true about total mechani...
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