Physics, 18.10.2020 07:01 jtphillips02
Un ilusionista de 60 kg se deja caer desde la cima de una plataforma de 20 m de altura. Ignore la
resistencia del aire. Determine la energía cinética en el punto 2 (cuando la altura es de 15 m).
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Answers: 2
Physics, 21.06.2019 15:30, jungcoochie101
What defines the mass number of an isotope? a. the sum of the neutrons and protons b. the sum of the neutrons and electrons c. the number of neutrons d. the number of protons
Answers: 1
Physics, 22.06.2019 17:40, cravens511peeelg
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Un ilusionista de 60 kg se deja caer desde la cima de una plataforma de 20 m de altura. Ignore la
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