As the child goes down the slide, potential energy is converted to kinetic energy. The potential energy from the child's height is gradually transformed into motion as they slide down. Frictional forces and air resistance may also play a role in dissipating some of this energy as heat.
In a torch, electrical energy from the battery is transformed into light energy and heat energy by the bulb and may also produce a small amount of sound energy.
The most likely evidence of an energy transformation when a twisted wire breaks is the release of heat. The twisting and turning of the wire causes friction between the wire molecules, which results in the conversion of mechanical energy into heat energy.
The type of transformation taking place when you travel up an escalator is a translational motion, where an object moves from one point to another in a straight line.
Radiant energy -> electrical energy -> thermal energy
In a radiometer, light energy is converted into rotational kinetic energy. The light causes the vanes inside the radiometer to spin due to the pressure exerted by the photons on the reflective surfaces of the vanes.
kinetic energy
kinnetic
Chemical energy is transferred into kinetic energy. When a person jogs, motion is produced.
Chemical Energy -> Kinetic Energy
In a torch, electrical energy from the battery is transformed into light energy and heat energy by the bulb and may also produce a small amount of sound energy.
The energy in chemical bonds (from food) is turned into:kinetic energy (moving mass), noiseheat (shoes heat up , the runner's body get warm)
The propane gas is being chemically converted to heat energy during the combustion process in the gas stove. This heat energy is then used to cook the food, resulting in a transformation from chemical energy to thermal energy.
The most likely evidence of an energy transformation when a twisted wire breaks is the release of heat. The twisting and turning of the wire causes friction between the wire molecules, which results in the conversion of mechanical energy into heat energy.
What energy transformations take place in:
The type of transformation taking place when you travel up an escalator is a translational motion, where an object moves from one point to another in a straight line.
Radiant energy -> electrical energy -> thermal energy
A log burning in a fire place.