⇛ Physics

Sources of Energy

Class 10 Sources of Energy Previous Years Questions

Sources of Energy Previous Years Questions Write the energy conversion that takes place in a hydropower plant. [1 mark] [CBSE 2018] What is a dam? Why do we seek to build large dams? While building large dams, which three main problems should particularly be addressed to maintain peace among local people? Mention them. [3 marks] […]

Class 10 Sources of Energy Notes

Sources of Energy Notes Characteristics of a good source of energy:- Should have high calorific value. Easily available. Easy to transport & store. Should be economical. Should be ecofriendly. Safe & convenient to use. Renewable source of energy:- The source of energy which can be continuously generated by natural processes & whose supply is unlimited […]