The known non-conservative forces are force, like friction, where energy gets wasted. This means that useful energy gets converted to unusable energy. You can invent a Universe with non-conservative forces, where you can actually get energy out of nothing, but this is not likely to happen in the real world.
different resource of energy in pakistan
energy that is produced by non-mechanical means, meaning nothing to do with machines.
Yes, coal is a non-renewable energy source. We use it faster than it is produced
Electrical energy is a PRODUCED energy, not a SOURCE energy. It is produced by other things- burning oil, gas or coal, or uranium uses non-renewable energy.
Renewable energy can't run out. Non-renewable energy WILL run out. Renewable energy is produced at a constant rate, non-renewable is not. Renewable energy is free when the generator is built, non-renewable is not. Renewable energy does not cause pollution (with the exception of biofuels), non-renewable energy does.
The most popular renewable energy sources currently are: Solar energy. Wind energy. Hydro energy. Tidal energy. Geothermal energy. Biomass energy.
thickness limit
it is not a conservative feild....it is a non conservative feild
Friction and the Normal Force are examples of non conservative forces
Non-renewable energy is energy produced from fuels which will soon be depleted, such as coal, crude oil and natural gas.
29% of Ontario's energy is produced using non renewable energy sources. If that number is valid that would be one of the greenest energy areas in the world. Hydroelectric is certainly available there and the ability to use it has apparently been well used. Awesome job Ontario!