energy saving idea

Internal Energy - Internal energy is one of the most important concepts in thermodynamics. Energy changes in a body sliding with friction. Warming a body increases its internal energy and cooling the body decreases its internal energy. However, what..

Wave Energy or Sea-wave Energy - Energy from the oceans is also available in the form of oceanic waves or sea-waves. Due to the blowing of wind on the surface of ocean, very fast sea-waves (or water waves) move on its surface. Due to their high speed, sea-waves have a ..

In order to live and enable ourselves to do everyday work we need energy. The prosperity of a country depends upon the availability of energy. Huge amount of electrical energy is used to run the air conditioners, cold storage and other domestic appliances. A large shar..

Even though wind energy is available in plenty, wind is not available at all times. It is unpredictable and not dependable. Hence to produce maximum amount of energy from wind, wind energy maps are prepared, which give us an idea of the average wind speed thr..

Even though wind energy is available in plenty, wind is not available at all times. It is unpredictable and not dependable. Hence to produce maximum amount of energy from wind, wind energy maps are prepared, which give us an idea of the average wind speed t..

India produces only half of the national requirement of petroleum products and it imports the rest from other countries. Natural gas is the most popular petroleum product. During last two decades, the consumption of natural gas resources have increased tenfold. If we need to save fossil f..

India produces only half of the national requirement of petroleum products and it imports the rest from other countries. Natural gas is the most popular petroleum product. During last two decades, the consumption of natural gas resources have increased tenfold. We need to save fossil fuel..

Use less and do not waste. Resources saved are resources earned for your community. Do not waste water - switch of running and leaky taps, bathe with a bucket don't shower; Don't waste energy - turn out the lights and fans when you are not in a room, take public transport or wa..

Question: You read in the newspaper that a cluster of trees in a park are being cut down to make place for a huge 5 star hotel. You are against it and feel that other places can be found for this purpose. Taking ideas from the Unit 'Environment' and using your own ideas, w..

A THESIS STATEMENT MUST BE A SENTENCE (not a topic) TOPIC THESIS Saving trees Child labour We need to conserve paper to save our forests Employing children should be made a criminal offence All good writers have a thesis in mind, a..