Two parallel plates, each having area A- 2737cm are connected to the terminals of a battery...
Two parallel plates, each having area A 3676cm are connected to the terminals of a battery of voltage V, 6 V A as shown. The plates are separated by a distance d 0.42cm. You may assume (contrary to the drawing) that the separation between the plates is small compared to a linear dimension of the plate + A 1) What is C, the capacitance of this parallel plate capacitor? 7.746E-4 uF Submit 2) What is Q, the charge stored on...
Two parallel plates, each having area A = 2082cm2 are connected to the terminals of a battery of voltage Vb = 6 V as shown. The plates are separated by a distance d = 0.54cm. You may assume (contrary to the drawing) that the separation between the plates is small compared to a linear dimension of the plate. 1)What is C, the capacitance of this parallel plate capacitor?μF 2)What is Q, the charge stored on the top plate of the...
Two parallel plates, each having area A 2625 em are connected to the terminals of a battery of voltage V6 6 V as shown. The plates are separated by a distance d-0.56 cm. 1) What is Q, the charge on the top plate? 2) What is U, the energy stored in the this capacitor? 3) The battery is now disconnected from the plates and the separation of the plates is doubled ( 1.12 cm). What is the energy stored in...
Two parallel plates, each having area A = 3492 cm2 are connected to the terminals of a battery of voltage Vb = 6 V as shown. The plates are separated by a distance d = 0.52 cm. The battery is now disconnected from the plates and the separation of the plates is doubled ( = 1.04 cm). What is the energy stored in this new capacitor? (<= I know the answer to the previous question, but am having a hard...
A parallel-plate capacitor has plates of area 400 cm2 and is connected across the terminals of a battery. After some time has passed, the capacitor is disconnected from the battery. When the plates are then moved 0.40 cm farther apart, the charge on each plate remains constant but the potential difference between the plates increases by 100 V. (a) What is the magnitude of the charge on each plate? (5) Determine the change in stored energy in the capacitor due...
6. A parallel-plate capacitor has plates of area 500 cm2 and is connected across the terminals of a battery. After some time has passed, the capacitor is disconnected from the battery. When the plates are then moved 0.50 cm farther apart, the charge on each plate remains constant but the potential difference between the plates increases by 100 V. (a) What is the magnitude of the charge on each plate? (b) Determine the change in stored energy in the capacitor...
The plates of an air-filled parallel-plate capacitor with a plate area of 16.5 cm2 and a separation of 8.80 mm are charged to a 130-V potential difference. After the plates are disconnected from the source, a porcelain dielectric with κ = 6.5 is inserted between the plates of the capacitor. (a) What is the charge on the capacitor before and after the dielectric is inserted? Qi = ___C Qf = ____C (b) What is the capacitance of the capacitor after...
An air-filled capacitor is made from two flat parallel plates 1.4 mm apart. The inside area of each plate is 8.8 cm2. a) What is the capacitance of this set of plates (in pF) b) If the region between the plates is filled with a material whose dielectric constant is 6.6, what is the new capacitance (in pF)? 2) A parallel-plate capacitor with only air between its plates is charged by connecting the capacitor to a battery. The capacitor is...
The two plates of a parallel-plate capacitor each have an area of 2.09 × 10-2 m2. The separation between the plates is 0.124 mm and the space between the plates is filled with a material with a dielectric constant of 4.45. (a) What is the capacitance of this capacitor? (b) If the plates are connected to the terminals of a battery so that the magnitude of the potential difference between the plates is 8.13 V, what is the magnitude of...
The two plates of a parallel-plate capacitor each have an area of 2.25 × 10-2 m2. The separation between the plates is 0.164 mm and the space between the plates is filled with a material with a dielectric constant of 4.10. (a) What is the capacitance of this capacitor? (b) If the plates are connected to the terminals of a battery so that the magnitude of the potential difference between the plates is 7.90 V, what is the magnitude of...