. A positively charged particle is released from rest at the center of a parallel plate...

 

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. A positively charged particle is released from rest at the center of a parallel plate capacitor. The capacitor has area A, plate separate d, and is charged to ±Q. The released charge has charge q and mass m. [20 points] a. Use energy and electric potential to derive an equation for the speed that the charged particle will have when it hits negatively charged side of the capacitor. [10 points] b. Use kinematics and electric fields to derive the same equation for the speed that the charged particle will have when it hits the negative charged side of the capacitor. [10 points] In both, be careful while doing your derivations so that you don't mix up: q (individual charge) and Q (charge of capacitor), a (acceleration) and A (plate area), and v (charge velocity) and V (electric potential). . A positively charged particle is released from rest at the center of a parallel plate capacitor. The capacitor has area A, plate separate d, and is charged to ±Q. The released charge has charge q and mass m. [20 points] a. Use energy and electric potential to derive an equation for the speed that the charged particle will have when it hits negatively charged side of the capacitor. [10 points] b. Use kinematics and electric fields to derive the same equation for the speed that the charged particle will have when it hits the negative charged side of the capacitor. [10 points] In both, be careful while doing your derivations so that you don't mix up: q (individual charge) and Q (charge of capacitor), a (acceleration) and A (plate area), and v (charge velocity) and V (electric potential).

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