a parallel plate capacitor is used to acclerate a possitively charged particle, of mass 1.0x10^-3g and...
a parallel plate capacitor is used to acclerate a possitively charged particle, of mass 1.0x10^-3g and charge 1.0x10^-10 C, from one plate to another. The charge on each plate has a magnitude 1.0x10^-5C, and the separation between the plates is 1.0x10^-2m. The capacitor has a capacitance of 1.0x10^-9 F. What is the acceleration of the particle as it moves from one plate to the other?
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a parallel plate capacitor is used to acclerate a possitively
charged particle, of mass 1.0x10^-3g and...
A parallel plate capacitor is constructed with plate area of 0.80 m2 and a plate separation...
A parallel plate capacitor is constructed with plate area of 0.80 m2 and a plate separation of 0.10 mm. When it is charged to a potential difference of 12 V, the charge stored on it is = micro C. A parallel plate capacitor is constructed with plate area of 0.40 m2 and a plate separation of 0.10 mm. When it is charged to a potential difference of 12 V, the charge stored on it is= micro C. A parallel-plate capacitor...
5. The two metal plates having an area A and a separation d from parallel-plate capacitor. The upper plate is...
5. The two metal plates having an area A and a separation d from parallel-plate capacitor. The upper plate is held at a potential of Va and the lower plate is grounded. Determine: a) The potential distribution b) The electric field intensity e) The charge distribution on each plate d) The capacitance of the parallel plate capacitor z0 A charged particle of mass 2 kg and 1 C starts at the origin with velocity 3a, m/s and travels in a...
An isolated parallel-plate capacitor (not connected to a battery) has a charge of Q= 3.9*10^-5C. The...
An isolated parallel-plate capacitor (not connected to a battery) has a charge of Q= 3.9*10^-5C. The separation between the plates initially is d= 1.2 mm, and for this separation the capacitance is 3.1*10^-11F. Calculate the work that must be done to pull the plates apart until their seperation becomes 7.7 mm, if the charge on the plates remains constant. The capacitor plates are in a vacuum.
A parallel plate capacitor of capacitance C0 has plates of area A with separation d between them.
A parallel plate capacitor of capacitance C0 has plates of area A with separation d between them. When it is connected to a battery of voltage V0, it has charge of magnitude Q0 on its plates. The plates are pulled apart to a separation 2d while the capacitor remains connected to the battery and the space between the plates is filled halfway with a material having the dielectric constant K. What are the capacitance and the magnitude of the charge...
An isolated parallel-plate capacitor (not connected to a battery) has a charge of Q = 1.7×10−5C....
An isolated parallel-plate capacitor (not connected to a battery) has a charge of Q = 1.7×10−5C. The separation between the plates initially is d = 1.2 mm, and for this separation the capacitance is 3.1×10−11F. Calculate the work that must be done to pull the plates apart until their separation becomes 2.6 mm, if the charge on the plates remains constant. The capacitor plates are in a vacuum. Express your answer using two significant figures. (unit in J)
10. A parallel plate capacitor is charged up by a battery. The battery is then disconnected...
10. A parallel plate capacitor is charged up by a battery. The battery is then disconnected and the capacitor is kept isolated. The plates are then pulled apart. Which one of the following statements is correct? a) The potential difference between the plates remains the same. b) The charge in the capacitor increases. c) The capacitance increases. d) The charge in the capacitor dereases. e) The capacitance decreases.
A parallel-plate air capacitor with a capacitance of 244 pF has a charge of magnitude 0.137...
A parallel-plate air capacitor with a capacitance of 244 pF has a charge of magnitude 0.137 mu C on each plate. The plates have a separation of 0.265 mm. What is the potential difference between the plates? What is the area of each plate? Use 8.85 times 10^-12 F/m for the permittivity of free space. What is the electric field magnitude between the plates? What is the surface-charge density on each plate?
The plates of an air-filled parallel-plate capacitor with a plate area of 16.5 cm2 and a...
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...
A parallel-plate capacitor of capacitance C0 has plates of area A with separation d between them....
A parallel-plate capacitor of capacitance C0 has plates of area A with separation d between them. When it is connected to a battery of voltage V0, it has charge of magnitude Q0 on its plates. The plates are pulled apart to a separation 2d while the capacitor remains connected to the battery. After the plates are 2d apart, the capacitance of the capacitor and the magnitude of the charge on the plates are C0, Q0. C0, Q0. C0, Q0. 2C0,...
A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area...
A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 25.0 cm². The plates are charged to a potential difference of 270 V and disconnected from the source. The capacitor is then immersed in distilled water. Assume the liquid is an insulator. (a) Determine the charge on the plates before and after immersion before pC after pC (b) Determine the capacitance and potential difference after immersion F V AV, (c) Determine the change...
5. The two metal plates having an area A and a separation d from parallel-plate capacitor. The upper plate is held at a potential of Va and the lower plate is grounded. Determine: a) The potential distribution b) The electric field intensity e) The charge distribution on each plate d) The capacitance of the parallel plate capacitor z0 A charged particle of mass 2 kg and 1 C starts at the origin with velocity 3a, m/s and travels in a...
10. A parallel plate capacitor is charged up by a battery. The battery is then disconnected and the capacitor is kept isolated. The plates are then pulled apart. Which one of the following statements is correct? a) The potential difference between the plates remains the same. b) The charge in the capacitor increases. c) The capacitance increases. d) The charge in the capacitor dereases. e) The capacitance decreases.
A parallel-plate air capacitor with a capacitance of 244 pF has a charge of magnitude 0.137 mu C on each plate. The plates have a separation of 0.265 mm. What is the potential difference between the plates? What is the area of each plate? Use 8.85 times 10^-12 F/m for the permittivity of free space. What is the electric field magnitude between the plates? What is the surface-charge density on each plate?
A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 25.0 cm². The plates are charged to a potential difference of 270 V and disconnected from the source. The capacitor is then immersed in distilled water. Assume the liquid is an insulator. (a) Determine the charge on the plates before and after immersion before pC after pC (b) Determine the capacitance and potential difference after immersion F V AV, (c) Determine the change...
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