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System & Device Check
About the Class
What can be considered a good source of energy? We, in our daily
lives, use energy from various sources for doing work. We use diesel to
run our trains. We use electricity to light our street-lamps. Or we use
energy in our muscles to cycle to school.
The muscular energy for carrying out physical work, electrical energy
for running various appliances, chemical energy for cooking food or
running a vehicle all come from some source. We need to know how do
we select the source needed for obtaining the energy in its usable form. This session would give an insight on all the above mentioned points along with reasoning and NCERT based questions.
Language of instruction:
Keywords: science, cbse 10, sources of energy