I think the answer A since temperature is the average kinetic energy of the molecules, so increasing temperature must increase kinetic energy
Answer:
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Answer:
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It would be 20 protons left because 1-19= 20
Answer:
Explanation:
There's a formula for this:

F being force, k being the spring constant, and displacement being the change in x
We are given the force and the spring constant, so this is essentially isolating the Δx term. Do 60N/120N per meter. The newtons cancel out and you get a final answer of Δx = 0.5 meters