Answer:
- <u>36% of the initial heat can be used to do work.</u>
Explanation:
The initial heat is the 100%, i.e. it is all the heat that will be transferred.
It wil be transferred into two different kinds of energy:
- additional thermal energy that will increase the thermal energy of the gas, making it hotter. Call it U. U = 64%. And,
- "fuel" for the gas to do work. Call it W.
Then,
That is, 36% of the initial heat is available to do work.
Answer:
Extreme temperatures can increase demand for heating and cooling, and the resulting increases in electricity demand can push up fuel and electricity prices.
Explanation:
Answer:
So, the radius of fifth Bohr orbital of hydrogen is 1. 3225 nm.
Explanation:
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Answer:
the answer is C
Explanation:
gravity forces down not up or sideways.