Ways to save electricity What is electricity

Ways to save electricity

What is electricity? Electricity is the set of physical phenomena associated with the presence and flow of electric charge.

How to save electricity? No-one wants to be stuck with a big power bill. If you’re already strapped for cash, here are some simple green ideas that will reduce your energy consumption and save your money.

1. 2. 3. You can turn off lights when no one is in the room. If you are going to be out of the room for more than five minutes, turn off the light. By putting insulation in walls and attics, we can reduce the amount of energy it takes to heat or cool our homes. Insulating a home is like putting on a sweater or jacket when we're cold. . . instead of turning up the heat. Unplug everything. Did you know that appliances and electronics continue sapping electricity as long as they're plugged in, even when their switches are turned off? Making a habit of unplugging these items when they aren't in use saves a lot of energy over time.

Use energy-efficient lightbulbs. Replace all of your incandescent bulbs with compact fluorescent bulbs (CFLs) or LED bulbs. Incandescent bulbs release most of their energy through heat, rather than light. Newer bulb styles are much more energy efficient, and they save a lot of electricity and money over time. Use more natural lighting. Close the curtains during hot summer days to block the sun. During the winter, keep the curtains open Use candles instead of electric lights a few times a week. You don't have to wait until a summer thunderstorm knocks out the power to break out the candles. Choose a night or two a week to leave the lights off and light your family's way with sturdy, slow-burning candles that cast a fair amount of light. Kids will find it exciting, and over time you'll save electricity and cash. 4. 5. 6.

In the Bathroom Take a short shower instead of a long bath. It might take 25 gallons of hot water to fill the bathtub, compared to only seven gallons for a quick shower. Shrink your bills, not your clothes. 90% of a washing machine's energy expenditure is spent on heating the water, so if you wash your clothes at 30 -40 °C you're saving significant amounts of money.

In the Kitchen Don't keep the refrigerator door open any longer than you need to! Close it to keep the cold air inside! Also, make sure the door closes securely. There is a rubber-like seal around the door that you can test. Just close the door on a dollar bill, and then see how easy it is to pull out. If the dollar slides out easily, the door is probably leaking cold air from inside. If you need to warm up or defrost small amounts of food, use a microwave instead of the stove to save energy. Microwave ovens use around 50 percent less energy than conventional ovens do. For large meals, however, the stove is usually more efficient. In the summer, using a microwave causes less heat in the kitchen, which saves money on air conditioning.

Use the right ring for the right thing. If your cooker has a small ring, use a small pan. You might only be heating up a small meal, and doing so in a big pan wastes a lot of energy. Conversely if you try and heat a large pan on the small ring you're more likely to end up heating for longer than saving any money or energy According to researchers who are paid to study such things, a load of dishes cleaned in a dishwasher uses 37 % less water than washing dishes by hand! However, if you fill up one side of the sink with soapy water and the other side with rinse water - and if you don't let the faucet run - you'll use half as much water as a dishwasher does. Doing the dishes this way can save enough water for a five-minute shower!

You can also save energy in your school Each week you can choose an energy monitor who will make sure energy is being used properly. The energy monitor will turn off the lights during recess and after class. You can make "Turn It Off" signs for hanging above the light switches to remind yourself.

Check yourself 1) 2) 3) 4) What is ecology? Which ecological problems do you know? What is electricity? What ways do you know to save electricity? 5) What do you do to save electricity at home? a) Turn off the lights, when I’m leaving the room (unless I am to return in 15 minutes) b) Unplug all the appliances and electronics, when I’m leaving home c) I use energy-efficient lightbulbs d) I don't keep the refrigerator door open any longer than I need to! e) I use more natural lighting f) I use candles instead of electric lights a few times a week g) any other variants