All of it. I consume energy to make a living, I create things, I answer questions on this site and so what? Around 4.5 billion years from now, the whole earth will be consumed inside the sun and nothing that I did (or did not do) will change that. So, in the long term, all of the energy I consume is wasted.
The efficiency is always less than one because some of the energy is always useless for what you want. Most wasted energy eventually turns into heat. therefore the efficiency is like a percentage with 1 being 100% a device can't be 100% efficient as some energy is wasted. To work out the efficiency of a device you need to do the total useful energy produced divided by the total energy that is inputted into the device
340 is an integer, not a fraction. But, if you had to write it as a fraction, you could use 340/1.
yes because a verb is a doing word Every day I waste paper. Yesterday I wasted paper. No. I was feeling wasted, so I sat down. (wasted is an adjective)
The Law of Conservation of Energy states that energy can't be created or destroyed. Thus, efficiency is 1 (i.e., 100%) if there is a perfect energy conversion. Since this is usually not the case, and some energy is wasted, the efficiency of most energy conversions is less than 100% (or less than a factor of 1).
use a calculater
Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.Once the energy is wasted, you can't convert it back to useful energy.
It is wasted, and can no longer be used. Usually the energy will be in the form of heat energy, which is not concentrated enough to be of any use.
kinetic energy is wasted
Noise and heat is wasted energy from motorcycles.
Sound energy from the hair dryer is wasted.
no, because we all waste geothermal energy by driving cars then all that energy is wasted.
Actually you can't. At least, if you use the gasoline in a car, a large percentage of the energy is wasted.
Conservation means that a product or resource is used only when needed, and is not wasted. Energy conservation means that steps are being taken to save on wasted energy, to conserve and keep extra energy to use in the future.
Heat energy is the most wasted form of energy.
the energy wasted by the system(boiler) is gained by the surrounding atmosphere
In most energy transformations, part of the energy is wasted. Much of the wasted energy is usually converted to heat.
The wasted energy in a car is electrical energy