A) The change in kinetic energy of an object. B) The work done against gravitational force. C) The change in gravitational potential energy of an object. D) The total mechanical energy of an object. 2. If a 10 kg object is lifted 5 meters vertically upwards, how much does its gravitat...
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Learn the definition of Gravitational potential energy and browse a collection of 292 enlightening community discussions around the topic.
Energy: Energy is the ability of a body to do work in a system and make it work. The concept of energy is directly associated with the ability to transform and set in motion a set of particles, mechanisms, or machinery in order to perform a ...
physics Share Videos Understanding potential and kinetic energy in action Learn about how potential energy and kinetic energy are harnessed to generate electricity... Video: Encyclopædia Britannica, Inc. How does a simple pendulum work? Changes in potential and kinetic energy as a pendulum swings...
When an object is moving, it has kinetic energy, but what happens when something slows the moving object down? What happens to the kinetic energy that it had? Does it disappear? Can it be recovered? The answer to these questions depends on what kind of force caused the moving object to ...
Potential And Kinetic Energy Questions and Answers 1. What is kinetic energy? A. The energy that an object gains from some outer source. B. The energy that is released from an object. C. The energy that is created by water. D. The energy that an object possesses due to its motion...
According to the potential energy definition, it is the energy that is stored in an object. Know what is potential energy, potential energy definition, its types and examples at BYJU’S - The Learning App.
Potential Energy: Elastic Formula Questions: 1) A spring, which has a spring constant k = 7.50 N/m, has been stretched 0.40 m from its equilibrium position. What is the potential energy now stored in the spring? Answer:The spring has been stretched x = 0.40 m from equilibrium. The poten...
Energy in physics is the ability to perform work. There are different types of energy, such as potential energy, kinetic energy, sound energy, and thermal energy.Answer and Explanation: The difference between potential and kinetic energy is that potential energy is stored energy and kinetic energy...