The following Topics and Sub-Topics are covered in this chapter and are available on MSVgo:
Every organism needs energy to sustain its life on this planet. Humans need energy to carry out their day-to-day activities; plants need energy to grow and convert into food and fodder. Even the sun needs energy to burn and radiate energy to the earth. You must have heard that helium gas is burning on the sun’s surface, producing a lot of energy to be radiated in the universe. When we talk of energy, many students think that only fire is a source of energy, and although fire is a good source of energy, it is not the only source. If you want to know the process of conversion of energy, then read this blog.