Physics, 17.10.2020 06:01, crazteeyn8290
Assume that the pendulum clock shown is a closed system. Which statement describes evidence that the pendulum energy is conserved even as it eventually stops moving? A. Energy must be added to the pendulum to keep it from slowing down. B. Some of the clocks matter is transformed into new energy. C. all it’s mechanical energy is transformed into other forms of energy.
Answers: 3
Physics, 22.06.2019 23:40, ltawiah8393
Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n
Answers: 2
Physics, 23.06.2019 00:00, polarbear3787
Which one of the following represents the reduced forms of the two major electron carriers? nadh and fadh2 nad+ and fadh2 nad+ and fad nadh and fad
Answers: 3
Assume that the pendulum clock shown is a closed system. Which statement describes evidence that the...
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