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Questions and Answers
Which of the following statements best describes the second law of Newton?
Which of the following statements best describes the second law of Newton?
- The force acting on an object is equal to the mass of the object multiplied by its acceleration.
- The gravitational force between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.
- The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass. (correct)
- The net force acting on an object is equal to the rate of change of its momentum.
What is the relationship between force, mass, and acceleration according to the second law of Newton?
What is the relationship between force, mass, and acceleration according to the second law of Newton?
- Force is equal to the product of mass and acceleration. (correct)
- Force is equal to the difference between mass and acceleration.
- Force is directly proportional to the sum of mass and acceleration.
- Force is inversely proportional to the product of mass and acceleration.
Which of the following is an example of the second law of Newton in action?
Which of the following is an example of the second law of Newton in action?
- A car accelerating on a straight road. (correct)
- A book resting on a table.
- A ball rolling down a hill.
- A satellite orbiting the Earth.
La segunda ley de Newton establece que la aceleración de un objeto es directamente proporcional a la ______ neta que actúa sobre él
La segunda ley de Newton establece que la aceleración de un objeto es directamente proporcional a la ______ neta que actúa sobre él
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La segunda ley de Newton establece que la aceleración de un objeto es inversamente proporcional a su ______
La segunda ley de Newton establece que la aceleración de un objeto es inversamente proporcional a su ______
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La segunda ley de Newton establece que la aceleración de un objeto es directamente proporcional a la ______ ejercida sobre él
La segunda ley de Newton establece que la aceleración de un objeto es directamente proporcional a la ______ ejercida sobre él
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