A battery making or giving something a charge to make it move
An example of electrical energy changing to kinetic energy is the operation of an electric motor. When electricity flows through the motor, it generates a magnetic field that causes the motor to spin, converting the electrical energy into mechanical kinetic energy.
Burning firewood is an example of using chemical energy to produce kinetic energy. The chemical energy stored in the wood is released as heat and light through combustion, which can then be harnessed to generate kinetic energy in the form of motion or electricity.
Any number of ways. If you're looking for an example then connecting a battery to an electric motor would do. Chemical energy in the battery is changed to electrical energy in the circuit, which the motor then converts to kinetic energy.
No, using a magnet to pick up a steel nail is not an example of turning chemical energy into kinetic energy. In this case, magnetic energy is used to attract the nail, causing it to move towards the magnet. Chemical energy would involve the breaking or making of chemical bonds to produce kinetic energy.
Yes, the kinetic energy of a system can be changed without changing its momentum if there is an external force acting on the system. For example, if friction is present, kinetic energy can be converted to other forms (such as heat) without affecting momentum.
An example of electrical energy changing to chemical energy to kinetic energy is when a battery powers a motorized toy car. The battery provides electrical energy to the motor, which converts it to kinetic energy, propelling the car forward. In this process, the battery's chemical energy is converted to electrical energy, then to kinetic energy in the moving car.
Your car.
An example of electrical energy changing to kinetic energy is the operation of an electric motor. When electricity flows through the motor, it generates a magnetic field that causes the motor to spin, converting the electrical energy into mechanical kinetic energy.
People Moving
Burning firewood is an example of using chemical energy to produce kinetic energy. The chemical energy stored in the wood is released as heat and light through combustion, which can then be harnessed to generate kinetic energy in the form of motion or electricity.
Any number of ways. If you're looking for an example then connecting a battery to an electric motor would do. Chemical energy in the battery is changed to electrical energy in the circuit, which the motor then converts to kinetic energy.
The best answer is solar energy.
Because when it is launched the chemical energy in the fuel is converted to kinetic energy of the space vehicle.
an example to that is that kinetic energy changes with the help of work while electrical energy is by power like outlets etc. (almost related to potential energy think of it like that.)
No, using a magnet to pick up a steel nail is not an example of turning chemical energy into kinetic energy. In this case, magnetic energy is used to attract the nail, causing it to move towards the magnet. Chemical energy would involve the breaking or making of chemical bonds to produce kinetic energy.
Yes, the kinetic energy of a system can be changed without changing its momentum if there is an external force acting on the system. For example, if friction is present, kinetic energy can be converted to other forms (such as heat) without affecting momentum.
Many engines do this conversion. For example, the engines commonly found in cars convert the chemical energy first to heat (by burning it), then convert part of this heat into movement (kinetic energy).