Chemical energy is energy produced by chemical reactions. Burning gasoline is one example. The reactions of materials in a battery that produce electricy are another. There are many such examples.
Mechanical energy is energy of a mechanical system, such as a motor or engine. Examples are the automobile, the electric motor. and so on.
Converting chemical energy to mechanical energy is what makes a car go.
Mechanical energy is being used when a person pushes heavy boxes across the floor. The person's muscles convert chemical energy into mechanical energy to move the boxes.
The type of energy involved with a person walking is mainly mechanical energy. This energy comes from the chemical potential energy stored in the person's body, which is converted to kinetic energy as they move.
Yes, a person running around a track demonstrates kinetic energy, which is the energy possessed by a moving object. As the person moves, they convert chemical energy from food into mechanical energy, allowing them to run and exhibit physical activity.
A bike is considered a device that can convert energy because it allows a person to convert the energy from pedaling into kinetic energy to move the bike. As the pedals turn, the mechanical energy provided by the person is transferred to the wheels, propelling the bike forward.
The energy source a person is using when lifting a chair is chemical energy stored in their muscles. When a person contracts their muscles to lift an object, chemical energy from food they have eaten is converted into mechanical energy to perform the task.
Mechanical energy is being used when a person pushes heavy boxes across the floor. The person's muscles convert chemical energy into mechanical energy to move the boxes.
A person converts chemical potential energy into kinetic/mechanical energy when he walks. The chemical potential energy usually takes the form of adenine triphosphate (ATP) stored in the body.
The type of energy involved with a person walking is mainly mechanical energy. This energy comes from the chemical potential energy stored in the person's body, which is converted to kinetic energy as they move.
Yes, a person running around a track demonstrates kinetic energy, which is the energy possessed by a moving object. As the person moves, they convert chemical energy from food into mechanical energy, allowing them to run and exhibit physical activity.
A form of chemical energy such as in the combustion process to start the mechanical process (energy) of a car engine. A battery uses chemical energy to power things like clocks or the A/C in your car. A person moving an object is displaying mechanical energy by moving the object, yet they themselves are powered by the chemical energy in the nutrients they take in when they eat.
A bike is considered a device that can convert energy because it allows a person to convert the energy from pedaling into kinetic energy to move the bike. As the pedals turn, the mechanical energy provided by the person is transferred to the wheels, propelling the bike forward.
A form of chemical energy such as in the combustion process to start the mechanical process (energy) of a car engine. A battery uses chemical energy to power things like clocks or the A/C in your car. A person moving an object is displaying mechanical energy by moving the object, yet they themselves are powered by the chemical energy in the nutrients they take in when they eat.
The energy source a person is using when lifting a chair is chemical energy stored in their muscles. When a person contracts their muscles to lift an object, chemical energy from food they have eaten is converted into mechanical energy to perform the task.
The energy used by a person to lift a chair is mechanical energy. This energy is converted from the chemical energy stored in the person's muscles to the kinetic energy of the chair and the person as they perform the lifting action.
No, it is not possible for a person to have zero mechanical energy. Mechanical energy is the sum of an object's kinetic and potential energy, and as long as the person is in motion or has the potential to be in motion, they will have mechanical energy.
ex: mechanical energy * a running person * moving windmill * person throwing a ball ex: electrical energy * t.v * computer * toaster
The person is using mechanical energy to lift the chair. This involves converting chemical energy from the body into kinetic energy to move the chair against the force of gravity.