1
JEE Main 2022 (Online) 25th June Morning Shift
Numerical
+4
-1

The equivalent capacitance between points A and B in below shown figure will be __________ $$\mu$$F.

2
JEE Main 2021 (Online) 31st August Evening Shift
Numerical
+4
-1
A parallel plate capacitor of capacitance 200 $$\mu$$F is connected to a battery of 200 V. A dielectric slab of dielectric constant 2 is now inserted into the space between plates of capacitor while the battery remain connected. The change in the electrostatic energy in the capacitor will be ____________J.
3
JEE Main 2021 (Online) 31st August Morning Shift
Numerical
+4
-1
A capacitor of 50 $$\mu$$F is connected in a circuit as shown in figure. The charge on the upper plate of the capacitor is ______________$$\mu$$C.

4
JEE Main 2021 (Online) 18th March Morning Shift
Numerical
+4
-1
The circuit shown in the figure consists of a charged capacitor of capacity 3 $$\mu$$F and a charge of $$\mu$$C. At time t = 0, when the key is closed, the value of current flowing through the 5 M$$\Omega$$ resistor is 'x' $$\mu$$-A. The value of 'x to the nearest integer is ___________.

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