0
The general tendency has been to use more energy per capita over time.
Wiki User
∙ 6y ago
Add your answer:
Earn +20 pts
When chemical energy is changed into electrical energy this electical energy turns into what type of energy?
Anything you use electricity for - but eventually heat.
How has the pulley changed over time?
they have become more complicated and with better materials. also the are in almost all the things we use
What happened to energy after it use?
It is changed into a different form of energy as it cannot be destroyed (First law of thermodynamics) usually kinetic energy of the molecules
What is the definition of power in terms of energy and time?
Power = rate of use of, or delivery of, energy.
Why is there no such thing as a free energy source?
If you mean "free of cost", you simply need some investment to use any energy source.If you mean free energy in the sense of perpetual motion machine, this simply isn't how our Universe seems to work. There is no known method to get energy where there was none before. Strange as it may seem, this "conservation of energy" is related (by Noether's Theorem) with the fact that physical laws don't change over time - in other words, if it were possible to get "free energy", then physical laws would change over time!
Has the use of biomass changed over time?
no
How has pottery changed over time?
it has changed over the time because now we have plastic stuff and we don't use pottery as much
How has an inclined plane changed over time?
over time the handykapped people have the good use of a ramp
Do cars use chemical energy?
Yes. Chemical energy, changed to heat energy, changed to mechanical energy.
What has this issue changed over time with the ozone?
The ozone issue has changed with time. The use of CFC first depleted the ozone but now it is stable.
How has the use of steel in the car industry changed over time?
air craft
How has the use of electricity changed over time?
What started out as a convenience is now a necessity.
How can you use soil survey?
Soil surveys provide information on soil types, properties, and suitability for various land uses. They can be used in agriculture for crop selection, irrigation planning, and fertilizer management. In urban planning, soil surveys help determine areas suitable for construction, septic systems, and landscaping.
How have irons changed over time?
because it went from rollers to electrical irons that are easier to use
How has human use of salt marshes changed over time?
Humans have begun to use marshland for housing and commercial development.
How have watches changed over time?
you used to have to wind them up and now they use three micro chips
Why is evolution by natural selection called a theory?
Scientists use it to describe how organisms have changed over time.
