Class 10

Explain the process of nutrition in amoeba with the help of a neat labelled diagram Write three points of difference between breathing and respiration Write any three disadvantages associated with hydro power plant.   Villagers in Mohan’s village use their animal dung as dung cakes for fuel requirement. When Mohan returned to his village, after […]

In a tabular form write  the colours of the following indicators in presence of acid and base : State Joule’s law of heating. On what factors the heat produced in a resistor depends   (a)  Explain why there are two separate circuits  one  for high power rating appliances and the other for low power rating