NCERT Solutions for Class 10 Science Chapter 14 Sources of Energy
Chapter 14 Sources of Energy Class 10 NCERT Solutions
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Sources of Energy (Not in Syllabus)
Ncert solutions for chapter 14 sources of energy class 10 science.
The advantages of nuclear energy are: → Large amount of energy is produced per unit mass. → It does not produce smoke. It is a clean energy. → Fission of one atom of uranium produces 10 million times the energy released by burning of one atom of carbon.
Industrialization increases the demand for energy. Fossil fuels are easily accessible sources of energy that fulfil this demand. The increased use of fossil fuels has a harsh effect on the environment. Too much exploitation of fossil fuels increases the level of green house gas content in the atmosphere, resulting in global warming and a rise in the sea level. It is not possible to completely reduce the consumption of fossil fuels. However, some measures can be taken such as using electrical appliances wisely and not wasting electricity. Unnecessary usage of water should be avoided. Public transport system with mass transit must be adopted on a large scale. These small steps may help in reducing the consumption of natural resources and conserving them.
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- NCERT Revision Notes for Chapter 14 Sources of Energy Class 10 Science
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