A parallel plate capacitor has capacitance of 45 mF. What is the potential difference required to store a charge of 7.2 x 10-4 C on this capacitor? 16 V 24 V 0.0417 V 72 V
Q: When a capacitor has a charge of magnitude 80 mC on each plate the potential difference across the…
A: Given. At V of 16V charge is 80mC. C = q/v C = 80/16 mF = 5mF
Q: AC = 5 mF capacitor is connected to a V = 6V battery and allowed to fully charge. The %3D battery is…
A: Given: Capacitance of parallel plate capacitor C=5mF. The voltage connected is V=6V.
Q: The dielectric to be used in a parallel-plate capacitor has a dielectric constant of 4.00 and a…
A:
Q: A capacitor with a capacitance of 7.5 mF carries a charge of 7 µC. What is the potential difference…
A:
Q: A capacitor consists of two large flat parallel plates. One plate has surface charge density 4.96…
A: Given data:- Surface charge density sigma = 4.96 nC/m2 or sigma = 4.96×10-9 C/m2…
Q: A parallel-plate capacitor has capacitance Co = 8.30 pF when there is air between the plates. The…
A: Electric field E= 3×10^4v/m Distance between plates d=1.1mm Capacitance C=8.3pF
Q: A capacitor (25-pF) is charged to 50 V. Another capacitor C is charged to 20 V. Both capacitors are…
A: GivenC'=25 μFV'=50 VAnd For Another capacitor V=20 VFinal potential difference across 25 μF…
Q: Two capacitors (C, = 8.00 µF and C, = 13.0 µF) are now connected in series and to a 9.00-V battery.…
A: Given: C1=8 μFC2=13 μF The connection of the capacitors is in series. The supply voltage is 9 V.
Q: To build a capacitor, you use two 3.50 cm × 3.50 cm metal plates for the electrodes and a 0.280 mm…
A: The correct option is:0.182 nF Here, we used the formula for capacitance and solved for it as shown…
Q: A parallel-plate capacitor has plates with an area of 431 cm2 and an air-filled gap between the…
A:
Q: Two parallel-plate capacitors C₁ and C₂ are connected in parallel to a 12.0 V battery. Both…
A:
Q: (a) When a battery is connected to the plates of a 5.00-µF capacitor, it stores a charge of 15.0 µC.…
A:
Q: A battery is connected to a parallel-plate capacitor that stores 6.0 x 10J of energy. If the…
A:
Q: Two capacitors, C, = 6.00 µF and C, = 13.0 µF, are connected in parallel, and the resulting…
A: Given data: Two capacitors are connected in parallel C1 = 6.00 μF C2 = 13.0 μF Battery voltage (V)…
Q: A parallel –plate air capacitor has a capacitance of 350.0 pF and a charge of magnitude 0.500 uC on…
A:
Q: The electric field in the region between the plates of a parallel plate capacitor has a magnitude of…
A:
Q: A parallel plate capacitor has metal plates, each of area 1.45 m?, separated by 1.60 mm. What charge…
A: Given: The area of the plate is 1.45 m2. The separation between plates is 1.6 mm. The voltage is…
Q: In the figure V = 7.0 V, C₁ = C₂ = 30 µF, and C3 = C4 = 15 µF. What is the charge on capacitor 4?…
A: Step 1: Step 2: Step 3: Step 4:
Q: A parallel plate capacitor has a capacitance of 1.20 nF. There is a charge of magnitude 0.800 μ C on…
A:
Q: The electric field between the plates of an air-filled parallel plate capacitor has a strength of…
A: Given that--- Electric field = 500 V/m Area = 2 * 10-2 m2. C = 8 * 10-12 F. We have to find - - -…
Q: An air-filled parallel-plate capacitor has plates of area 2.70 cm2 separated by 1.00 mm. The…
A:
Q: Each plate of a capacitor stores a charge of magnitude 6 mC when a 200-V potential difference is…
A: In this problem, we are given the charge Q stored on each plate of the capacitor, which is 6 mC…
Q: A researcher builds a parallel-plate capacitor with adjustable spacing between the plates. When the…
A:
Q: An electronics technician wishes to construct a parallel-plate capacitor using rutile (? = 100) as…
A: The given data are: k=100A=1 cm2=10-4 m2d=1 mm=0.001 m Here, A denotes the area and d denotes the…
Q: A capacitor consists of two large flat parallel plates. One plate has surface charge density 4.96…
A: Given: Parallel plate capacitor, Surface charge density of a plate, σ=4.96 nC/m2 Space between the…
Q: A parallel-plate capacitor, with vacuum in the middle, has a capacitance of 1.2 microFarad. The…
A: Given: Capacitance, C=1.2 μF=1.2×10-6 F Potential, V=12 V Additional charge when a dielectric is…
Q: What is the electric charge, in the unit of μC, stored in a capacitor with C = 42 μF if the voltage…
A: We know that energy stored by capacitor is Q=CV where C is capacitance v is voltage across…
- A parallel plate capacitor has capacitance of 45 mF. What is the potential difference required to store a charge of 7.2 x 10-4 C on this capacitor?
- 16 V
- 24 V
- 0.0417 V
- 72 V
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
- A 5.0 μ F capacitor is connected to a 12-volt ideal battery. While the battery is connected, a dielectric (κ = 2) is inserted into the capacitor. What is the charge on the capacitor?A parallel-plate capacitor has plates separated by 0.58 mm. What is the potential difference between the plates if the electric field between the two plates has a magnitude of 3.2 104 V/m? Group of answer choices 101 V 18.6 V 92.8 V 165 VAn air-filled parallel-plate capacitor has plates of area 2.60 cm² separated by 2.50 mm. The capacitor is connected to a 15.0-V battery. (a) Find the value of its capacitance. pF (b) What is the charge on the capacitor? pC (c) What is the magnitude of the uniform electric field between the plates? V/m
- The electric field in the region between the plates of a parallel plate capacitor has a magnitude of 7.9 x 105 v/m. If the plate separation is 0.44 mm, determine the potential difference between the plates. VA capacitor has a charge of 2.0 µC when connected to a 5.5 V battery. How much energy is stored in this capacitor (in µJ)? +A parallel-plate capacitor under the key of a keyboard has circular plates that are separated by 0.0500 mm and filled with a dielectric with k = 4.00. When the potential difference across the plates is 5.00 V , the magnitude of the charge on each plate is 8.897 pC. What is the radius of one of the plates? When the key is pressed, the distance between the plates decreases, increasing the capacitance to 1.85 pF. What is the separation between the plates when the key is pressed?
- A parallel-plate capacitor has a capacitance of C. If the area of the plates is halved and the distance between the plates is doubled, what is the new capacitance? O C/2 O C/4 O 4C O 20 hp 人An engineer connects a 24.0 V battery to a capacitor of unknown capacitance. The result is that 52.0 µC of charge is stored on the capacitor. How much energy (in J) is stored in the capacitor?An air-filled parallel-plate capacitor has plates of area 2.20 cm2 separated by 2.50 mm. The capacitor is connected to a 18.0-V battery. (a) Find the value of its capacitance. pF (b) What is the charge on the capacitor? pC (c) What is the magnitude of the uniform electric field between the plates? V/m
- Two identical capacitors Ca and Cb each of capacitance 2.70 μF are connected in parallel across a CONSTANT total electric potential difference of 510 V. A dielectric slab of dielectric constant 6.90 can fill Ca and is slowly inserted into that capacitor.What is the change in charge, ΔQa, on Ca when the dielectric is added to Ca?An air-filled capacitor with C = 4.00 uF is connected to a 6.00 volt battery. While the capacitor remains connected to the battery, a dielectric with K = 2.00 is inserted, completely filling the volume between the plates. What is the energy stored in the capacitor after the dielectric has been inserted? I know the answer is 144 uJ, but am unsure of the step-by-step solution to get this number.What is the charge of the capacitor stored in a 2 μF capacitor when it is connected to a 6.0 V battery?