The effects of entropy are to create progressively disordered states.
For energy, this means that energy sinks to its lowest state - the ground state.
For heat, this is around 2.7 K (degrees absolute), the temperature of outer space.
Since energy must be transferred ("flow") to do work, it's not currently possible to get ground state energy to move - there is no large volume of any lower temperature for it to "flow" to.
YES, you cant create or destroy energy. all it does is transfer (gain or loss)
Why cant we get all the power we need from renewable energy sources right now?
Electricity is used for lighting and it is measured in kilowatts per hour. It is estimated that about 17% to 20% of all electricity used in the US is for lighting alone.
The international unit for energy (and work) is the joule.
yes it will resist some but not all
YES, you cant create or destroy energy. all it does is transfer (gain or loss)
we get all our energy from food as energy can't be produce or destroyed. it can only be used up
Why cant we get all the power we need from renewable energy sources right now?
None at all. I used to work in the industry but am now retired
They work similarly because they all need energy and they all use energy.
Yes do can from work? In is energy fine neurotic frog
Because that's what "work" is all about - energy transfer.
*Energy is the capacity to do work or cause change* Organisms store energy in organic molecules as chemical energy* Free energy is the portion of energy released during chemical reactions that is available to do work* -
Energy cant be created or destroyed only changed from one form to another. The sun gives off the most energy because of the heat. The heat gets transferred into light energy and it is what is mainly used.
That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.That is called efficiency. An efficiency of 1 (or 100%) means that all the energy is converted into useful work.
All energy can be thought of as the capacity to do work
Thermal energy is a specific type of energy that all objects have. Heat refers specifically to the TRANSFER of this type of energy. I believe this is similar to the difference between "mechanical energy" and "work" (where "work" refers to the transfer of such energy). However, the two terms are actually often used interchangeably.