La energía oscura aparece en diferentes formas, existen tipos fundamentales de energía. Indique cuál de las siguientes situaciones se refiere a un tipo fundamental de energía.(A) Energía eléctrica en una lámpara encendida.(B) Energía nuclear en una roca de uranio.(C) Energía de movimiento de la manzana al caer de la rama de un árbol.(D) Energía de la radiación solar que afecta la superficie de la Tierra.
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Physics, 22.06.2019 05:30
Mutt and jeff are running along a path each pushing a cart loaded with rocks. if mutt's wagon has a mass two times greater than jeff's and they want to stay together, arriving at their destination at the same time, what must happen? a) jeff should slow down so mutt can catch up. b) mutt must use half as much force to push his cart. c) mutt must use twice as much force to push his cart. d) mutt and jeff will use the same force, but mutt will take bigger steps.
Answers: 1
Physics, 23.06.2019 01:30
The electric field inside a cell membrane is 8.0mn/c. what's the force on a singly charged ion in this field?
Answers: 1
Physics, 23.06.2019 06:30
Acopper sheet has a volume of 100 cm³. if the density of copper is 8.9 g/cm³, what is the mass of the sheet? a. 11 g b. 8.9 g c. 189 g d. 890 g
Answers: 1
La energía oscura aparece en diferentes formas, existen tipos fundamentales de energía. Indique cuál...
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