When a person is running, the chemical energy stored in their muscles is converted to mechanical energy to move their body. Some of this energy is also converted to heat due to muscle movement and friction with the ground.
When a man is running, chemical energy stored in his muscles is converted to kinetic energy for movement. Some energy is also converted to heat due to friction between his feet and the ground.
The byproduct of energy transformations is heat, which is released into the environment. This is due to the second law of thermodynamics, which states that some energy will always be converted into an unusable form (in this case, heat) during energy transformations.
Kinetic and potential energy are common types of energy involved in energy transformations. Kinetic energy is associated with the motion of objects, while potential energy is associated with the position or state of an object. These energies can be converted from one form to another during energy transformations.
During energy transformations, energy is never created or destroyed, but it can change from one form to another (e.g., thermal to mechanical).
Thermodynamics
Chemical energy from the person's muscles is turned into potential energy.
When a man is running, chemical energy stored in his muscles is converted to kinetic energy for movement. Some energy is also converted to heat due to friction between his feet and the ground.
In most energy transformations, part of the energy is wasted. Much of the wasted energy is usually converted to heat.
The byproduct of energy transformations is heat, which is released into the environment. This is due to the second law of thermodynamics, which states that some energy will always be converted into an unusable form (in this case, heat) during energy transformations.
Electrical energy to kinetic energy
from electrical energy to mechanical energy
There are a few energy transformations when a gun is fired. Some of these include potential to kinetic energy, chemical to mechanical energy, and chemical to electromagnetic energy.
Kinetic and potential energy are common types of energy involved in energy transformations. Kinetic energy is associated with the motion of objects, while potential energy is associated with the position or state of an object. These energies can be converted from one form to another during energy transformations.
During energy transformations, energy is never created or destroyed, but it can change from one form to another (e.g., thermal to mechanical).
A cheetah is an organism that must observe, chase, and catch its food. What energy transformations are occurring in the process of a cheetah catching its food?
electrical energy to thermal(heat) energy
chemical to light to heat energy :)