Physics, 24.02.2021 05:20 tmantooth7018
Un electrón tiene una carga de -1.6x10-19C y un protón tiene una carga de 1.6x10-19C. En un átomo de hidrógeno, la distancia entre ellos es de 5.3x10-11m. Determina la fuerza electrostática entre ellos.
Answers: 3
Physics, 21.06.2019 17:10
An automobile of mass 2000 kg moving at 30 m/s is braked suddenly with a constant braking force of 10000 n. how far does the car travel before stopping?
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Physics, 22.06.2019 04:20
When considering gravity acceleration and the force of acceleration, what must be true? a. the direction of acceleration must be perpendicular to the direction of the force. b. the direction of the force and the direction of acceleration must be the same as each other. c. the direction of the force and the direction of acceleration must be opposite of each other. d. the mass of the body must be the same as the acceleration of the body.
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Physics, 22.06.2019 09:30
The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
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Physics, 22.06.2019 10:00
The frequencies refer to the sample data collected from a population of interest when performing a hypothesis test comparing two or more population proportions.
Answers: 2
Un electrón tiene una carga de -1.6x10-19C y un protón tiene una carga de 1.6x10-19C. En un átomo de...
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