Biology, 22.11.2019 22:31 kedjenpierrelouis
Bill does 1500 j of work on a lever, which is a simple machine. the lever does 1350 j of work on a stone.
what is the efficiency of the lever?
0.9%
1.1%
90%
111%
Answers: 2
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Ineed a chemical reaction takes place in which erlergy is released. arrange the reaction's characteristics in order from start to finis lower energy of reactants higher energy of products higher energy of reactants transition state sd lower energy of products
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All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.
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The image below shows a weather service map. which details best describe this map? check all that apply
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Bill does 1500 j of work on a lever, which is a simple machine. the lever does 1350 j of work on a s...
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