1
JEE Advanced 2021 Paper 1 Online
Numerical
+2
-0
In the circuit shown below, the switch S is connected to position P for a long time so that the charge on the capacitor becomes q1 $$\mu$$C. Then S is switched to position Q. After a long time, the charge on the capacitor is q2 $$\mu$$C.

The magnitude of q1 is ________________.

The magnitude of q1 is ________________.
Your input ____
2
JEE Advanced 2021 Paper 1 Online
Numerical
+2
-0
In the circuit shown below, the switch S is connected to position P for a long time so that the charge on the capacitor becomes q1 $$\mu$$C. Then S is switched to position Q. After a long time, the charge on the capacitor is q2 $$\mu$$C.

The magnitude of q2 is ________________.

The magnitude of q2 is ________________.
Your input ____
3
JEE Advanced 2020 Paper 2 Offline
Numerical
+4
-0
Two capacitors with capacitance values C1 = 2000 $$ \pm $$ 10 pF and C2 = 3000 $$ \pm $$ 15 pF are connected in series. The voltage applied across this combination is V = 5.00 $$ \pm $$ 0.02 V. The percentage error in the calculation of the energy stored in this combination of capacitors is ________.
Your input ____
4
JEE Advanced 2019 Paper 1 Offline
Numerical
+3
-0
A parallel plate capacitor of capacitance C has spacing d between two plates having area A. The region between the plates is filled with N dielectric layers, parallel to its plates, each with thickness, $$\delta = {d \over N}$$. The dielectric constant of the mth layer is $${K_m} = K\left( {1 + {m \over N}} \right)$$. For a very large N(>103), the capacitance C is $$\alpha \left( {{{K{\varepsilon _0}A} \over {d\ln 2}}} \right)$$
The value of $$\alpha $$ will be ..................
[$$ \in $$0 is the permittivity of free space.]
The value of $$\alpha $$ will be ..................
[$$ \in $$0 is the permittivity of free space.]
Your input ____
Questions Asked from Capacitor (Numerical)
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