Engineering Board Exam Reviewer · Engineering Mechanics · easy

Which of Newton's laws states that the acceleration of a body is directly proportional to the net force acting on it and inversely proportional to its mass?

  1. Newton's first law
  2. Newton's second law
  3. Newton's third law
  4. Newton's law of gravitation

Answer

B. Newton's second law

Solution

Newton's second law, F = ma, relates net force, mass, and acceleration.

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