400 BTU of wasted heat energy is present in the form of electricity.
<h3><u>Energy sources and usage</u></h3>
- Potential energy sources include fossil fuels like coal, oil, and natural gas. Other energy sources include hydro, solar, and wind.
- Additionally, nuclear energy may also come from radioactive materials.But energy will constantly lose its strength.
- Industries would never be able to derive a full amount of energy from their sources.We can only obtain 60% of the energy in ideal situations, such as the Carnot engine. This is if the case is ideal. Actually, we receive considerably less than this for roughly 40%.
So, when efficiency is 60%, energy is used 60% of the time and lost 40% of the time. Thus, according to question, the energy that is wasted is:
1000 BTUx (40/100) = 400 BTU
To know more about energy sources and wastage, refer to:
brainly.com/question/8702962
#SPJ4
I’m pretty sure true, just not your skull at birth hehe. hope this helps :)
The bathtub of water would melt the most ice because it has a larger area
It depends on which manner the formulae is being asked but the answer is: KNO3
Out of those ones, im sure its c. It's definitely not b or d. It allows motion but also protects vital organs. :)
