Question

speech on save electricity

Answer 1

Electricity is produced from coal, water or air. Electrical energy is perhaps the most useful form of energy. In our daily life, we can see a large number of appliances operated by electricity.

Uses

Following are the uses of Electricity:

1. Electrical energy is used to produce heat, as in a heater or an electric kettle or in an immersion heater. It is used to produce light, as in a bulb or a tube light.

2. It is used to produce sound, as in a call bell or blowing a horn in a motorcar or operating the siren in a mill or a factory.

3. It is used for operating pump sets in a bore-well, fodder-cutting machines and cold storages for storing fruits and vegetables.

4. Electrical energy can also produce motion. When you switch on a fan, it starts moving.

5. Electrical energy is also used for moving conveyor belts that carry materials from one place to another.

6. Radio, television, tape recorders, refrigerators and computers are operated by electricity.

Answer 2

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✓✓ Save electricity

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Today, there is no single industry sector or other areas where electricity is not used. Each apartment or a building operates a huge number of lighting fixtures and household appliances. Every day, every second person turns on the TV, computer, refrigerator and needs electricity constantly. It significantly reduces the amount of work that could be done in a manual way. Electricity is used for lighting buildings and streets, creating a microclimate (fans, ionizers, air conditioners, devices for heating), keeping foodstuff (freezers, refrigerators), cooking (cookers, microwave ovens, juicers, coffee machines), apartment cleaning (vacuum cleaners), laundry washing and drying (washing machines, electric dryers, and irons). The plants or factories are in constant need of electricity. It operates the engineering tools, electrical machinery, computers, and many other things. Electricity is a controllable and convenient form of energy used in all areas of our life and activity.

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$\underline{\bold{\texttt{How we misuse electricity</p><p>}}}$

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→ I waste time and energy in front of the fridge

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→ I buy incandescent bulbs.

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→ I fall asleep with the television on.

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→ I keep my charged laptop and cell phone plugged-in.

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$\underline{\bold{\texttt{Ways to save electricity}}}$

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→ Turn off unnecessary lights.

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→ Use natural light.

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→ Use task lighting.

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→ Take shorter showers.

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→ Turn water off when shaving, washing hands, brushing teeth.

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→ Fix that leaky faucet.

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→ Unplug unused electronics.

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→ Ditch the desktop computer.

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