Electricity
in sentence
1569 examples of Electricity in a sentence
We tested it many times over, and the next version we came up with was a box that kind of could trickle charge on solar energy, but most importantly connect to a car battery, because a car battery is a ubiquitous source of power in places where there's not enough
electricity
or erratic
electricity.
That education will work better if we've got
electricity
and railroads, and so on.
Thanks to the universal penetration of running water and
electricity
in the developed world and the widespread adoption of washing machines, vacuum cleaners, refrigerators, dishwashers, stoves and microwaves, the amount of our lives that we forfeit to housework has fallen from 60 hours a week to fewer than 15 hours a week.
CA: How much
electricity?
As the energy needs are met and
electricity
is needed [we will need] poles for rolling out
electricity.
Cooling systems today collectively account for 17 percent of the
electricity
we use worldwide.
In the worst case, we might need more than 10 trillion kilowatt-hours of
electricity
every year, just for cooling, by the year 2100.
That's half our
electricity
supply today.
And eventually, we might actually be able to build a cooling system that requires no
electricity
input at all.
That difference, at least conceptually, could be used to drive something called a heat engine to generate
electricity.
Could we then make a nighttime power-generation device that generates useful amounts of
electricity
when solar cells don't work?
Over a hundred cities worldwide, from Quito to Oslo, from Harare to Hobart, already generate more than 70 percent of their
electricity
from sun, wind and waves.
So a river is designed to channel the flow of water, and the lightning bolt that comes out of a cloud channels the flow of electricity, and a leaf is designed to channel the flow of nutrients to the tree, sometimes even having to route around an obstacle, but to get that nutrition flowing.
If we feed our food waste which is the current government favorite way of getting rid of food waste, to anaerobic digestion, which turns food waste into gas to produce electricity, you save a paltry 448 kilograms of carbon dioxide per ton of food waste.
Electricity, can't see that.
Don't let anyone tell you they understand electricity, they don't.
They're selling
electricity
back to the grid thanks to solar panels, reflective paint and more.
Their March
electricity
bill was only 48 dollars.
When you're tired of opening and closing those blinds day after day, when you're on vacation and there's no one there on the weekends to be turning off and on the controls, or when there's a power outage, and you have no
electricity
to rely on, these thermo-bimetals will still be working tirelessly, efficiently and endlessly.
Water and
electricity
supply are as unpredictable as the weather, and growing up in these tough situations, at the age of 17, I was relaxing with a couple of friends of mine in winter, and we were sunbathing.
The siege went on for three and a half years, and it was a siege without water, without power, without electricity, without heat, without food, in the middle of Europe, in the middle of the 20th century.
Occasionally, we get a flare from the Sun that causes havoc with communications and so forth, and
electricity.
CA: Most of American
electricity
comes from burning fossil fuels.
How can an electric car that plugs into that
electricity
help?
And then the other point is, we have to have sustainable means of power generation anyway,
electricity
generation.
So given that we have to solve sustainable
electricity
generation, then it makes sense for us to have electric cars as the mode of transport.
Wait for an hour, but the good news is, you're helping save the planet, and by the way, the
electricity
is free.
EM: Well, as I mentioned earlier, we have to have sustainable
electricity
production as well as consumption, so I'm quite confident that the primary means of power generation will be solar.
Today I'm going to show you an electric vehicle that weighs less than a bicycle, that you can carry with you anywhere, that you can charge off a normal wall outlet in 15 minutes, and you can run it for 1,000 kilometers on about a dollar of
electricity.
Again, we are making holes in the skull about the size of a dime, putting an electrode in, and then this electrode is completely underneath the skin down to a pacemaker in the chest, and with a remote control very much like a television remote control, we can adjust how much
electricity
we deliver to these areas of the brain.
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