Question 27 of 180
Four capacitor each of capacitance are connected as shown in the figure. The capacitance between points A and B is : ______ (in ).
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Answer: 64
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Capacitors
JEE Main level, numerical answer, medium
Four capacitor each of capacitance are connected as shown in the figure. The capacitance between points A and B is : ______ (in ).
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More Physics practice
- CapacitorsTwo identical capacitors each of capacitance are connected in parallel and charged to . The total energy stored in the combination is (in J):
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- CapacitorsA parallel plate air capacitor is connected to a battery. The plates are pulled apart at uniform speed . If is the separation between the plates at any instant, then the time rate of change of electrostatic energy of the capacitor is proportional to , where is _____.
- CapacitorsIdentify the correct statements :
A. Effective capacitance of a series combination of capacitors is always smaller than the smallest capacitance of the capacitor in the combination.
B. When a dielectric medium is placed between the charged plates of a capacitor, displacement of charges cannot occur due to insulation property of dielectric.
C. Increasing of area of capacitor plate or decreasing of thickness of dielectric is an alternate method to increase the capacitance.
D. For a point charge, concentric spherical shells centered at the location of the charge are equipotential surfaces.
Choose the correct answer from the options given below : - CapacitorsThe charge stored by the capacitor in the given circuit in the steady state is .
JEE Main Physics practice question on Capacitors (Grouping of capacitors), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.