Though energy is available in many forms we depend mostly on electrica

1.	Though energy is available in many forms we depend mostly on electrical energy.a. Write down two forms of energy, other than electrical energy, used in daily life.b. Electrical energy is used much in daily life. Why?c. Does increase in population and mechanization lead to energy crisis? How?
Answer» a. Heat energy, Light energy. b. Electrical energy can be easily converted into many other forms. c. Small increase in population cause large increase in the use of energy consumption, mechanization will lead to excessive use of sources of energy and leads to energy crisis

Though energy is available in many forms we depend mostly on electrical energy.a. Write down two forms of energy, other than electrical energy, used in daily life.b. Electrical energy is used much in daily life. Why?c. Does increase in population and mechanization lead to energy crisis? How?

Answer»

a. Heat energy, Light energy.

b. Electrical energy can be easily converted into many other forms.

c. Small increase in population cause large increase in the use of energy consumption, mechanization will lead to excessive use of sources of energy and leads to energy crisis

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Though energy is available in many forms we depend mostly on electrical energy.a. Write down two forms of energy, other than electrical energy, used in daily life.b. Electrical energy is used much in daily life. Why?c. Does increase in population and mechanization lead to energy crisis? How?

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