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Домашняя работа по Английскому языку.pptx
I turn off computers/lights/electronic equipment when not in use.
Prepared the work:
Student 11 "A" Class
Filyaev Denis
What is energy saving?
Electricity saving is an approach to saving energy based on the use of energy-saving technologies that are designed to reduce energy losses. Electricity saving is a set of measures to conserve and rationally use electricity. Electrical saving in any area essentially comes down to reducing useless energy losses.
How much electricity do household appliances consume?
How dangerous are electrical appliances?
The main threats associated with home appliances are electromagnetic radiation, mold and mildew, and fire hazards. The most controversial of these issues is the effect of magnetic waves on human health. Scientists believe that the degree of danger of household appliances depends on the frequency and duration of exposure to the field.
Ways to save energy
Well done if you save electricity!!!
Thank you for your attention !
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