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.
no it's not cuz if there is friction energy wont be conserved
no it's not cuz if there is friction energy wont be conserved
Momentum is conserved in a collision. If two cars have the same mass and are traveling at the same speed and collide headfirst, the momentum of both cars cancel each other out and they will be motionless. If one has greater speed or mass than the other, it will still have the difference in momentum after the collision.
Therefore energy is conserved.
Not really, no.
energy
kinetic energy is transfered to electric energy
It is transfered by energy mixing with potetial energyIt is transfered by energy mixing with potetial energy
Acceleration is not conserved. Energy can not be created nor destroyed. Mass and momentum are both conserved through a set time.
kinetic energy..........
Energy is neither used up nor destroyed, but it is converted into something else. In that way, it is conserved.