Description : “Wind energy is absolutely pollution free, inexhaustible source of energy”. Discuss the statement. -Geography
Last Answer : (i) The mechanism of energy conversion from blowing wind is simple. The kinetic energy of wind through turbines is converted into electrical energy. (ii) The permanent wind systems-trade winds, ... generate energy as per their requirement and investment. A bright future is seen in this field.
Description : What is an inexhaustible resource ?
Last Answer : Resources that are present in the earth in a certain amount and cannot be recovered once depleted are called inexhaustible resources. Such as coal , metals , petroleum etc.
Description : Is it true or false that inexhaustible energy include sun wind moving water energy from earth core and wood?
Last Answer : Completely false. By the law of entropy all energy sources eventually run out as they disperse it evenly over the universe. No energy source is inexhaustible.
Description : Energy sources which are inexhaustible are known as a) commercial energy b) primary energy c) renewable energy d) secondary energy
Last Answer : c) renewable energy