The given figure shows a capacitor made of two circular plates, each of radius 12 cm and separated by 5.0 mm. The capacitor is being charged by an external source (not shown in the figure). The charging current is constant and equal to 0.15 A. Choose the correct option.
A
The capacitance and the rate of change are 80 pF and potential difference between the plates is 
, respectively.
, respectively. B
The displacement current across the plates is 0.30 A .
C
The capacitance and the rate of change of potential difference between the plates are 80 pF and 
respectively.
respectively. D
The displacement current across the plates is 0.20 A . Given 
Text Solution
Verified by ExpertsThe correct answer is:
A
Here,
Here, 
d 
Now, Area, 
Now, 
Displacement current is equal to conduction current, i.e., 0.15 A.
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