Anything that had potential energy then converted to kinetic energy. A good example would a ball. If you are playing Bowling and you are swinging the ball backwards and about to through it foward, the ball has potential energy. Once you release it, and while the ball is falling it has kinetic energy. The energy of the changes from potential to kinetic energy. Hope this helps XD
Boy running, kicking a ball, dancing, riding a bike, using fireworks, kicking a soccer ball, a bird flying.
Kinetic energy is energy of matter in motion.
Motion.
One example of a store of kinetic energy is a spinning flywheel.
Your car.
No. For example a falling stone is converting potential energy of gravitational attraction into kinetic energy, and there is no elastic energy.
From my understanding, yes. A waterfall is an example of potential gravitational energy and kinetic energy. The water is moving downstream at a fast pace (kinetic energy) and when reaching the drop off the water gains potential gravitational energy and drops towards the ground. Mechanical energy is a mix between Kinetic energy and any type of potential energy so yes, a waterfall is an example of Mechanical Energy.
Throwing a ball is an example of Kinetic Energy.
It is an example of conversion of potential energy (at the top) into kinetic energy (at the bottom).
Motion.
The energy from any type of movement. Anything from a swinging swing to a Electron moving around the nucleus.
Any moving object has kinetic energy.
An electric motor or a fan would be an example of electrical energy changing to kinetic energy
One example is an electric motor, which turns electrical energy into kinetic energy.
how can you change potencial energy to kinetic energy
Kinetic energy is extra energy resultant of motion. So, a moving vehicle has kinetic energy.
Kinetic energy
Potential energy. An example of potential energy is a charged mouse trap. An example of kinetic energy is the mouse trap being sprung. Potential energy can be thought of as "stored kinetic energy". And kinetic energy can be thought of as "released potential energy"
One example of a store of kinetic energy is a spinning flywheel.