Which of the following has both kinetic and potential energy?
How much potential energy does a pendulum have?
An object can have both kinetic and potential energy at the same time. As an object falls its potential energy decreases, while its kinetic energy increases. The decrease in potential energy is exactly equal to the increase in kinetic energy. Another important concept is work.
Objects can have both kinetic energy and potential energy at the same time. An object can be elevated above the ground (have potential energy) and be moving at the same time (and also have kinetic energy).
motion
The energy associated with an object’s motion is called kinetic energy. A speeding bullet, a walking person, and electromagnetic radiation like light all have kinetic energy. Another example of kinetic energy is the energy associated with the constant, random bouncing of atoms or molecules.
Lesson Summary Potential energy is energy stored in an object due to its position or arrangement. Kinetic energy is energy of an object due to its movement – its motion. All types of energy can be transformed into other types of energy. This is true for potential and kinetic energy as well.
Kinetic energy is always equal to potential energy. Kinetic energy minus potential energy is equal to total energy. Kinetic energy is energy of motion Gravitational potential energy is the energy of an object due to its height above the Earth’s surface Kinetic energy plus potential.
Different examples of bodies that possess both kinetic energy and potential energy are a flying plane and a moving bird. Since these bodies are in motion, it means that they possess kinetic energy. Since these two bodies are flying at certain height, it means that they contain potential energy as well.
Answer: An object can have both kinetic and potential energy at the same time. For example, an object which is falling, but has not yet reached the ground has kinetic energy because it is moving downwards, and potential energy because it is able to move downwards even further than it already has.
flying bird
Thus, The flying bird possesses both kinetic and potential energy.
