Answer:
Explanation:
Law of conservation of energy states that energy can neither be created nor destroyed but it can be transformed from one form to another. This law suggests that energy is transformed from one form to another but not created neither is it destroyed. Examples of the forms of energy include mechanical energy, sound energy, nuclear energy, thermal energy, chemical energy and radiant energy
For example, chemical energy is transformed into electrical energy in an electrochemical cell. Here, chemicals are used to generate electricity through a spontaneous redox reaction.
Also, mechanical energy is transformed into sound energy in a guitar. Here, the fingers slides through the strings (mechanical energy) to produce sound (sound energy).
Energy is also transformed from chemical energy into thermal energy. Exothermic reactions for instance causes chemical energy to be transformed into thermal energy. Examples of such reactions include combustion reaction and neutralization reaction.
From the above, it can be deduced that energy is indeed transformed from one form into another form.
NOTE: There are other examples involving the transformation of energy from one form to another
