Energy can be transferred in many different ways; for instance, heat energy can be transferred by conduction, convection and radiation; energy can be transferred by electrical energy, or by sound, light, or by several other waves; a moving object (which has all sorts of types of energy) will change its position; etc.
It depends upon the type of energy. eg. electrical energy can be stored in batteries.
No. Total energy is always conserved, but not so mechanical energy.
Mechanical energy is not always conserved. It can be converted into other forms of energy such as heat, sound, or work, due to external forces like friction or air resistance acting on the system. In the absence of non-conservative forces, mechanical energy is conserved according to the law of conservation of energy.
no it's not cuz if there is friction energy wont be conserved
In a collision, the total momentum of the system is conserved if no external forces act on the system. This means that the total momentum before the collision is equal to the total momentum after the collision.
Energy is conserved in a chemical reaction, meaning the total amount of energy before and after the reaction remains constant. This principle is known as the law of conservation of energy.
Not really, no.
energy
kinetic energy is transfered to electric energy
Potential energy can be transformed into kinetic, chemical, electrical, or thermal energy depending on the system or process involved. Gravity, chemical bonds, or electrical potential can store potential energy that can be converted into various forms of energy when those bonds are broken or released.
Energy is not conserved in some situations, especially in processes involving non-conservative forces like friction or air resistance. The conservation of mass, acceleration, and momentum are fundamental principles in physics.
Mechanical energy is always conserved in a closed system. It can exist as potential energy (stored energy) and kinetic energy (energy of motion). This conservation principle is known as the law of conservation of mechanical energy.
Energy is conserved in a transformation because it cannot be created or destroyed, only converted from one form to another. This means that the total amount of energy before and after a transformation remains constant. The law of conservation of energy states that energy can change from potential to kinetic, heat, light, sound, or other forms, but the total energy within a closed system remains the same.