Recent content by alexthelion

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    Change in internal engergy of a monatomic ideal gas

    Aha, thanks for the help! I got it.
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    Change in internal engergy of a monatomic ideal gas

    I don't exactly know, I do know that \DeltaU = 3/2nR\DeltaT for a monatomic gas, where the molar specific heat is given by Cv = 3/2R
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    Change in internal engergy of a monatomic ideal gas

    Homework Statement A monatomic ideal gas expands from 1.00 meters cubed to 2.50 meters cubed at a constant pressure of 2.00 x 10^5 Pa. Find the change in the internal energy of the gas. Homework Equations \DeltaU = Q + W The Attempt at a Solution Well, I know how to find work...
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    Response Card Clicker: What is it & How Does It Help?

    Hi, I am taking my first college physics class, and it says I need a response card clicker. Does somebody know what this is? What's its purpose? What does it do? How does it help me learn? Just wondering, any answers would be appreciated.