A parallel-plate capacitor, of area 6.06×10-2 m2, has a gap between the plates filled by polyethylene,...
A parallel-plate capacitor, of area 6.06×10-2 m2, has a gap between the plates filled by polyethylene, a dielectric. A laboratory meter measures the capacitance as 450 pF.
What is the capacitance when there is only air in the gap?
What is the separation of the plates?
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A parallel-plate capacitor, of area 6.06×10-2
m2, has a gap between the plates filled by polyethylene,...
A parallel-plate capacitor has plates of area 3.55×10−4 m2 A) What plate separation is required if...
A parallel-plate capacitor has plates of area 3.55×10−4 m2 A) What plate separation is required if the capacitance is to be 1490 pF ? Assume that the space between the plates is filled with air? (Dielectric constant for air is 1.00059) B) What plate separation is required if the capacitance is to be 1490 pF ? Assume that the space between the plates is filled with paper. (Dielectric constant for paper is 3.7)
A parallel-plate capacitor has plates of area 2.88×10−4 m2 . Part A. What plate separation is...
A parallel-plate capacitor has plates of area 2.88×10−4 m2 . Part A. What plate separation is required if the capacitance is to be 1660 pF ? Assume that the space between the plates is filled with air? (Dielectric constant for air is 1.00059) Express your answer using three significant figures.d= ? μm Part B What plate separation is required if the capacitance is to be 1660 pF ? Assume that the space between the plates is filled with paper. (Dielectric...
A parallel plate capacitor has plates of area A = 5.50 ✕ 10−2 m2 separated by...
A parallel plate capacitor has plates of area A = 5.50 ✕ 10−2 m2 separated by distance d = 1.32 ✕ 10−4 m. (The permittivity of free space is ε0 = 8.85 ✕ 10−12 C2/(N · m2).) (a) Calculate the capacitance (in F) if the space between the plates is filled with air. . What is the capacitance (in F) if the space is filled half with air and half with a dielectric of constant κ = 3.10 as in...
A parallel-plate capacitor with plates of area 2.80 ✕ 10-4 m2 is being designed to have...
A parallel-plate capacitor with plates of area 2.80 ✕ 10-4 m2 is being designed to have a capacitance of 1330 pF. (a) What plate separation is required if the space between the plates is filled with air? (b) What plate separation is required if the space between the plates is filled with mylar?
A parallel-plate capacitor has plates with an area of 1.0×10−2 m2 and a separation of 0.82...
A parallel-plate capacitor has plates with an area of 1.0×10−2 m2 and a separation of 0.82 mm . The space between the plates is filled with a dielectric whose dielectric constant is 2.1. A. What is the potential difference between the plates when the charge on the capacitor plates is 4.2 μC ? B. Will your answer to part A increase, decrease, or stay the same if the dielectric constant is increased?
The two plates of a parallel-plate capacitor each have an area of 2.09 × 10-2 m2....
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 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...
An air-filled parallel-plate capacitor has a capacitance of 1.2 pF. The separation of the plates is...
An air-filled parallel-plate capacitor has a capacitance of 1.2 pF. The separation of the plates is doubled and wax is inserted between them. The new capacitance is 1.8 pF. Find the dielectric constant of the wax.
An air-filled parallel-plate capacitor has a capacitance of 1.4 pF. The separation of the plates is...
An air-filled parallel-plate capacitor has a capacitance of 1.4 pF. The separation of the plates is doubled and wax is inserted between them. The new capacitance is 2.1 pF. Find the dielectric constant of the wax.
A parallel plate capacitor is constructed with plate area of 0.40 m2 and a plate separation...
A parallel plate capacitor is constructed with plate area of 0.40 m2 and a plate separation of 0.10 mm. How much charge is stored on it when it is charged to a potential difference of 12 V? A parallel-plate capacitor is filled with air, and the plates are separated by 0.050 mm. If the capacitance is 17.3 pF, what is the plate area? A parallel plate capacitor is constructed with plate area of 0.0010 m2 and a plate separation of...
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