They don't.
Yes, running a computer will consume more energy than when it is turned off or in sleep mode. The amount of energy consumption will vary based on the computer's usage, specifications, and power settings. Properly shutting down or putting a computer in sleep mode when it's not in use can help save energy.
Turning off your computer when not in use saves more energy compared to leaving it on. The amount of energy used to start up a computer is minimal compared to the continuous energy consumed when the computer is left running. It is typically recommended to turn off your computer when it will not be in use for an extended period to save energy.
Purchasing an Energy Star computer can help you save on energy costs as it is designed to be more energy-efficient than standard models. It also helps reduce environmental impact by consuming less power and producing fewer greenhouse gas emissions. Additionally, Energy Star computers are often quieter and produce less heat, leading to a more comfortable working environment.
A catalyst lowers the activation energy required for a chemical reaction to occur. This allows the reaction to proceed more quickly and with less energy input.
More frequence = more energy.
we can interrupt with human teacher whereas it is not possible with a computer teacher
Some of the professions that are declining are woodworkers, photography specialists, credit and file clerks, computer operators, book binders and radio announcers/operators. Pumping station operators and tool cutters are two more.
Well, this can help teachers to explain more some difficult lessons.... it can also help teachers calculate grades.
a computer
Nowadays, most computers you can get in the UK are energy efficient. Many manufacturers will state this on the outside of the computer. A known energy efficiency classification company is Energy Star.
Yes, running a computer will consume more energy than when it is turned off or in sleep mode. The amount of energy consumption will vary based on the computer's usage, specifications, and power settings. Properly shutting down or putting a computer in sleep mode when it's not in use can help save energy.
Turning off your computer when not in use saves more energy compared to leaving it on. The amount of energy used to start up a computer is minimal compared to the continuous energy consumed when the computer is left running. It is typically recommended to turn off your computer when it will not be in use for an extended period to save energy.
A toaster consumes more energy per second than a computer might, but toasters are used only occasionally; a computer could be left on for weeks or months at a time, meaning it uses more energy than a toaster.
they do more exersise
Letting teachers know how Twitter can benefit them in the class room is a good way to get more teachers on Twitter.
Yes. A personal computer uses only a small fraction of the amount of electricity that an elevator uses.
Probably because they're more disciplined, have more respect for their teachers, pay attention in class and don't spend half their lives staring at a computer or mobile phone !