Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Our platform connects you with professionals ready to provide precise answers to all your questions in various areas of expertise. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

You heat a piece of iron from 200 to 400 K What happens to the atom's energy of random motion

Sagot :

When you heat a piece of iron from 200 degree Kelvin to 400 degree Kelvin, then the kinetic energy of the molecules increases and so they start travelling faster at a random motion. Whenever the temperature of any object increases the atoms and molecules present within the object start moving faster as they are boosted by additional kinetic energy. Under normal circumstances the particles of the iron are held together in an orderly fashion and with increased heat, this orderliness starts dissipating as the particles gain in energy and start moving faster randomly.