• Types of energy. Its form and changes of its forms.
• List out 10 activities from daily life where the conversion of energy
shows.
• Energy uses for electricity in your state.
• How we got energy from our surroundings and we release energy to
surroundings
• Why conservation of energy is necessary in our life. Explain with
examples.
Answers
Answer:
The 6 Forms of Energy. There are many forms of energy: like solar, wind, wave and thermal to name a few, but the 6 Forms of Energy we study in Needham are: Sound, Chemical, Radiant, Electric, Atomic and Mechanical. Sound Energy- is produced when an object is made to vibrate.
Energy conservation plays a very important role because utilization of non-renewable resources also impacts our environment. Specially, usage of fossil fuels supplies to air and water pollution such as carbon dioxide is produced when oil, coal and gas combust in power stations, heating systems, and engines of car
Answer:
Thermal (Heat) Energy. Thermal energy is created from the vibration of atoms and molecules within substances. ...
Chemical Energy. ...
Nuclear Energy. ...
Electrical Energy. ...
Radiant Energy. ...
Light Energy. ...
Motion Energy. ...
Sound Energy
2.Light bulb: electric to light.
Fan : electric to mechanical.
Muscle movement: chemical to mechanical.
Ball falling: potential to kinetic.
Generator: Mechanical to electric.
Automobile: Chemical to Electric.
Torchlight: Electric to light.
Stove: Chemical to Heat and Light.
3.When we talk about residential uses of energy, these are the most basic uses of energy. They include watching television, washing clothes, heating and lighting the home, taking a shower, working from home on your laptop or computer, running appliances and cooking.
4.Humans transfer and transform energy from the environment into forms useful for human endeavors. The primary sources of energy in the environment include fuels like coal, oil, natural gas, uranium, and biomass. ... 4.3 Fossil and biofuels are organic matter that contain energy captured from sunlight.
5.Energy conservation plays a very important role because utilization of non-renewable resources also impacts our environment. Specially, usage of fossil fuels supplies to air and water pollution such as carbon dioxide is produced when oil, coal and gas combust in power stations, heating systems, and engines of car.