A capacitor is having a capacity of 2 pF. Electric field across the capacitor is changing with a value of 1012 V / s. The displacement current (in Amp) is ?

Question

A capacitor is having a capacity of 2 pF. Electric field across the capacitor is changing with a value of 1012 V / s. The displacement current (in Amp) is ? (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

( dq / dt )= c ( dV / dt )=2 × 10-12 × 1012=2 A

Q. A capacitor is having a capacity of $2 pF$ . Electric field across the capacitor is changing with a value of $1 0^{12} V / s$ . The displacement current (in $A m p$ ) is ?

$\frac{d q}{d t} = c \frac{d V}{d t} = 2 \times 1 0^{- 12} \times 1 0^{12} = 2 A$

Q. A capacitor is having a capacity of 2pF. Electric field across the capacitor is changing with a value of 1012V/s. The displacement current (in Amp) is ?

dtdq​=cdtdV​=2×10−12×1012=2A

Q. A capacitor is having a capacity of $2 pF$ . Electric field across the capacitor is changing with a value of $1 0^{12} V / s$ . The displacement current (in $A m p$ ) is ?

$\frac{d q}{d t} = c \frac{d V}{d t} = 2 \times 1 0^{- 12} \times 1 0^{12} = 2 A$