| You make a capacitor by cutting the 16.0-cmcm-diameter bottoms out of two aluminum pie plates, separating them by 3.30 mmmm , and connecting them across a 6.00 VV battery. |
Part A What’s the capacitance of your capacitor? Express your answer to three significant figures with the appropriate units. Part B If you disconnect the battery and separate the plates to a distance of 3.50 cmcm without discharging them, what will be the potential difference between them? |
You make a capacitor by cutting the 16.0-cmcm-diameter bottoms out of two aluminum pie plates, separating...
A capacitor consists of two 5.1-cmcm-diameter circular plates separated by 1.0 mmmm. The plates are charged to 170 VV , then the battery is removed. How much energy is stored in the capacitor? How much work must be done to pull the plates apart to where the distance between them is 2.0 mmmm?
A homemade capacitor is assembled by placing two 9-in. pie pans 7 cm apart and connecting them to the opposite terminals of a 9-V battery. Part A: Estimate the capacitance. (F) Part B: Estimate the charge on each plate. (C) Part C: Estimate the electric field halfway between the plates. (V/m) Part D: Estimate the work done by the battery to charge the plates. (J) Part E: Which of the above values change if a dielectric is inserted? Capacitance. Charge....