Physics, 24.10.2020 05:40 montanolumpuy
An object thst is 0.5 m above the ground has the same amount of potential energy as a spring that is sketched 0.5 m. Each distance is then doubled. How will the potential energies of the object and the spring compare after the distances are doubled?
Answers: 2
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Aball has an initial velocity of 3 m/s. if there is no friction, what is the highest it could roll?
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We have a colorless transparent liquid. it looks like water. we seperated it into a solid and a liquid by evaporration and condention was this a chemichal or a physical seperation a. chemical seperation b. physical seperation
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Consider a hydrogen atom in the ground state. what is the energy of its electron? =e= jj now consider an excited‑state hydrogen atom. what is the energy of the electron in the =5n=5 level? =e5= j
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An object thst is 0.5 m above the ground has the same amount of potential energy as a spring that is...
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