1
JEE Advanced 2022 Paper 1 Online
Numerical
+3
-0
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In the following circuit $C_{1}=12 \mu F, C_{2}=C_{3}=4 \mu F$ and $C_{4}=C_{5}=2 \mu F$. The charge stored in $C_{3}$ is ____________ $\mu C$.

JEE Advanced 2022 Paper 1 Online Physics - Current Electricity Question 7 English

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2
JEE Advanced 2021 Paper 2 Online
Numerical
+4
-0
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In order to measure the internal resistance r1 of a cell of emf E, a meter bridge of wire resistance R0 = 50$$\Omega$$, a resistance R0/2, another cell of emf E/2 (internal resistance r) and a galvanometer G are used in a circuit, as shown in the figure. If the null point is found at l = 72 cm, then the value of r1 = __________ $$\Omega$$.

JEE Advanced 2021 Paper 2 Online Physics - Current Electricity Question 19 English
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3
JEE Advanced 2020 Paper 2 Offline
Numerical
+4
-0
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In the balanced condition, the values of the resistances of the four arms of a Wheatstone bridge are shown in the figure below. The resistance R3 has temperature coefficient 0.0004$$^\circ$$C-1. If the temperature of R3 is increased by 100$$^\circ$$C, the voltage developed between S and T will be ________ volt.

JEE Advanced 2020 Paper 2 Offline Physics - Current Electricity Question 22 English
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4
JEE Advanced 2015 Paper 2 Offline
Numerical
+4
-0
In the following circuit, the current through the resistor R(=2$$\Omega$$) is I amperes. The value of I is :
JEE Advanced 2015 Paper 2 Offline Physics - Current Electricity Question 21 English
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