Results for: First-law-of-thermodynamics-1

What is the first law of thermodynamics?

Conservation of Energy The first law of thermodynamics is essentially that energy cannot be created or destroyed, but only transferred into or out of a system. Stated in other (MORE)

What are the limitation of first law of thermodynamics?

1st Law states that the energy remains conserved but it doesn't indicate 1. The direction of heat transfer. 2. The conditions under which heat can be converted into work. 3. I (MORE)
In Physics

State the first law of thermodynamics?

First law of thermodynamics was proposed by Helmholtz in 1847. He stated that: " Energy can neither be created nor can be destroyed , but it can change from one form to anoth (MORE)
In Physics

What is an example the first law of thermodynamics?

Any process in which energy is transformed - or even where energy is simply stored. Energy is always conserved, so basically you can't find a counterexample . Consider, as (MORE)

What are the limitations for the first law of thermodynamics?

The usual statements of the first law of thermodynamics normally do  not take into account Einstein's famous equation E = mc2. To  generalize it we should state that the ene (MORE)

What are the first two laws of thermodynamics?

I like this version: 1. You cant' get something for nothing 2. Not only that - you can't even break even. More formally, the first and second laws of thermodynamics are: (MORE)

What is a statement of the first law of thermodynamics?

Energy cannot be created or destroyed.   ----------------------------------------------------------   Here's a quick breakdown of all three:   1st Law: you can't w (MORE)

What is the answer to 20c plus 5 equals 5c plus 65?

20c + 5 = 5c + 65 Divide through by 5: 4c + 1 = c + 13 Subtract c from both sides: 3c + 1 = 13 Subtract 1 from both sides: 3c = 12 Divide both sides by 3: c = 4
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