Physics, 11.09.2021 19:30 dakotamadird7452
Siendo que la energía mecánica E, es igual a la suma de las energía cinética y potencial, es decir E = EC + EP. Al determinar el valor de la energía mecánica en la posición de equilibrio, resulta. A. 14,58 Julios. B. 16,2 Julios. C. 0 Julios. D. 29,16 Julios.
Answers: 1
Physics, 21.06.2019 22:50
As a car drives with its tires rolling freely without any slippage, the type of friction acting between the tires and the road is 100) a) static friction. b) kinetic friction. c) a combination of static and kinetic friction. d) neither static nor kinetic friction, but some other type of friction. e) it is impossible to tell what type of friction acts in this situation.
Answers: 1
Physics, 22.06.2019 02:00
In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong chain
Answers: 2
Physics, 22.06.2019 03:30
Scout feels ill one day before school. her mother puts a thermometer in her mouth and the temperature begins to climb to 100°f. what is happening between the cooler thermometer and scout's body? a) scout's body is applying a force to the particles in the thermometer. b) kinetic energy is being transferred from her mouth to the thermometer. c) potential energy is being lost by the thermometer and gained by scout's body. d) the potential energy stored in foods is converted to mechanical energy to raise the mercury in the thermometer.
Answers: 1
Physics, 22.06.2019 21:30
Aperson touches a large chunk of ice with their hand and remarks, “this is making me cold.” explain what this person is feeling. is the ice transferring “cold” to the person? is there a heat transfer occurring? explain.
Answers: 1
Siendo que la energía mecánica E, es igual a la suma de las energía cinética y potencial, es decir E...
Mathematics, 25.11.2020 20:50
Social Studies, 25.11.2020 20:50
Geography, 25.11.2020 20:50
Computers and Technology, 25.11.2020 20:50
Mathematics, 25.11.2020 20:50
Social Studies, 25.11.2020 20:50
History, 25.11.2020 20:50
Mathematics, 25.11.2020 20:50
History, 25.11.2020 20:50
Health, 25.11.2020 20:50
History, 25.11.2020 20:50