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A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor?
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A parallel plate capacitor has rectangular plates 400cm2 area and are ...
Calculation of Charge on a Parallel Plate Capacitor
Given Data:
- Area of rectangular plates = 400 cm2
- Distance between the plates = 2 mm
- Potential difference applied = 200 V
Formula:
The capacitance of a parallel plate capacitor is given by:
C = ε0A/d
Where,
- C = Capacitance
- ε0 = Permittivity of free space = 8.85 x 10-12 F/m
- A = Area of the plates
- d = Distance between the plates
The charge on the capacitor is given by:
Q = CV
Where,
- Q = Charge on the capacitor
- C = Capacitance
- V = Potential difference applied
Solution:
Converting the area of the plates to m2:
Area of the plates = 400 cm2 = 0.04 m2
Converting the distance between the plates to m:
Distance between the plates = 2 mm = 0.002 m
Calculating the capacitance of the capacitor:
C = ε0A/d = 8.85 x 10-12 x 0.04/0.002 = 1.77 x 10-10 F
Calculating the charge on the capacitor:
Q = CV = 1.77 x 10-10 x 200 = 3.54 x 10-8 C
Conclusion:
The charge on the parallel plate capacitor is 3.54 x 10-8 C.
Community Answer
A parallel plate capacitor has rectangular plates 400cm2 area and are ...
4000C. right?
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A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor?
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A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor?.
A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A parallel plate capacitor has rectangular plates 400cm2 area and are separated by a distance of 2mm with air as the medium. What charge will appear on the plates if a 200 volt potential difference is applied across the capacitor?.
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