Determine the electric potential difference
An electron starts from rest at point A and has a speed of 5 x 106 m/s at point B. Only electric forces act on it during this motion. Determine the electric potential difference VA - VB.
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An electron starts from rest at point A and has a speed of 5 106 m/s at poduring this motion. Determine the electric potential difference VA - VB.
If the pressure just downstream from the valve is 138 kPa, what is the temperature? Assume for nitrogen that P V / T is constant, CV = (5/2) R, and CP = (7/2) R.
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The stirrer is used to stir the mixture gently until it reaches its final equilibrium temperature of 32°C. Calculate the mass of the aluminum cup.
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