Physics: Mechanics and Energy Basics

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Questions and Answers

What defines mechanics in physics?

  • The analysis of forces and motion of objects. (correct)
  • The calculation of electrical circuits.
  • The study of energy transformations.
  • The behavior of fluids in motion.

Which of the following is a type of energy?

  • Kinetic energy (correct)
  • Mass energy
  • Density energy
  • Velocity energy

What does kinetic energy depend on?

  • The height of an object above ground.
  • The temperature of the object.
  • The shape and texture of the object.
  • The mass and speed of the object. (correct)

What characterizes potential energy?

<p>It is related to an object's position or condition. (D)</p> Signup and view all the answers

Which statement regarding energy types is true?

<p>Mechanical energy is the sum of kinetic and potential energy. (B)</p> Signup and view all the answers

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