lose energy: gravity, otherwise see neuton's laws
Objects can gain energy through various processes such as absorbing heat, transferring kinetic energy from other objects through collisions, or by absorbing electromagnetic radiation. This energy can then be used to perform work or to increase the object's internal energy.
Gain or lose
Special cases of inelastic collisions include perfectly inelastic collisions, where the two objects stick together after colliding, and partially inelastic collisions, where the objects deform and lose some kinetic energy after colliding. Additionally, explosions can be considered a special case of inelastic collisions, where objects separate and gain kinetic energy after the collision.
Infrared radiation is the form of radiant energy on the electromagnetic spectrum that is emitted by objects as they lose thermal energy to their surroundings. This type of radiation is not visible to the human eye but can be felt as heat.
Heat lost during the interaction of objects or molecules is due to a transfer of thermal energy from a warmer object to a cooler object in order to reach thermal equilibrium. This transfer occurs through conduction, convection, or radiation.
No, because they do not gain energy in falling.
No, objects that gain energy become hotter.
Lose
Heat will naturally flow from hotter objects to colder objects. If heat flows OUT OF your body, you will LOSE that heat energy (thermal energy).
Most substances lose or gain energy when their temperature changes.
a closed system will not gain or lose mass
When condensation occurs, it is a gain thermal energy.
Objects can gain energy through various processes such as absorbing heat, transferring kinetic energy from other objects through collisions, or by absorbing electromagnetic radiation. This energy can then be used to perform work or to increase the object's internal energy.
its loses thermal energy...
No. They gain.
A material must gain energy both before and during melting.
it loses enegy the other person who said it was gaining was wrong !!~ :) HOPE I HELPED