Yes , I find my self exhausted after being on it all day
One kilowatt-hour, or KWH.Additional AnswerYou don't 'consume power'; you consume energy. Power is a measure of the rate at which you consume energy.
plants gain energy from the sun during photosynthesis, this energy is then passed on to insects as they consume the plants, then a bird will eat the insect and so on. But energy is lost at each stage of consumption as movement, heat and in faeces. so in order for living things to get enough energy they must consume more. See a pyramid of Biomass for this process.
after eating an apple you consume a lot of energy if it would fall out off a tree you would consume more energy if you drop it from a small tree then it does not have as much energy as if you drop it from a big tree.
They don't.
Energy vampires are products that consume energy even when they are turned off.
Computers do not produce energy, they use/consume energy.
Japan.
A computers energy source is electricity. When using a computer plugged in or not it is drawing electricity from the battery or from a plug which is connected into the PC and a wall outlet. When there is no electricity the computer cannot function.
It would consume more fuel - as it would need to expend more energy to fight against the headwind.
yes
Energy expenditure comes from day-to-day activities as well as your body keeping an internal temperature of about 98.6 degrees Fahrenheit. Ideally, you will consume and expend and equal amount of energy. However, if you consume more than you need, your body will have too much energy, storing it as glycogen or fat. More energy must be expended than consumed in order to deplete these energy reserves.
chemistry? more specific please
The sun sends more energy to the earth every day then humans currently consume. The problem is that we are unable to capture more than a small percentage of this energy.
If no, or few, applications are left up and running a computer will not consume much power when left on. Computers in general consume less power then a single light bulb when running. At idle they may go down to as little as 30 watts depending on age, speed and configuration of the computer.
Organisms that consume other organisms for energy are consumers.
It probably takes less energy, but it depends on the efficiencies of various components in the computer, charger, and MP3 player. Chargers convert the electricity less time than a computer, so they are generally more efficient. Good chargers also consume very, very small amounts of parasitic power when they are not charging...not enough to worry about.
Eating.