differentiate between Kinetic energy and potential energy give examples. state the formulae.
Answers
The kinetic energy of an object, in motion, with a certain velocity, is same as the work performed on it. All the objects that are in motion or action, irrespective of horizontal or vertical motion, possess kinetic energy. It is the energy which an object acquires, owing to its state of motion. For example, Falling of coconut, flowing of a river, moving of car or bus, etc. The different forms of kinetic energy are:
Vibrational EnergyRotational Energy
Translational Energy
When the state of the object changes from rest to motion, the potential energy is converted into kinetic energy. It forces the object to come back at its initial position, i.e. state of rest because it works counter to any displacement, this is why it is known as restoring energy. With the increase in the speed of the moving object, the potential energy decreases, and vice versa. The various types of potential energy are:
Gravitational EnergyElastic Energy
Electrical Energy
Chemical Energy
Nuclear Energy
Answer:
Difference Between Kinetic Energy and Potential Energy
• All forms of energy are basically categorized in to two classes known as kinetic energy and potential energy.
• Kinetic energy is the energy an object possesses because of its state of motion, while potential energy is because of...
• Both KE and PE keep transforming into one another all the time.