50 JEE Main 2023 Current Electricity previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2023 previous-year questions from the Current Electricity chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Current Electricity chapter hub.
10 resistors each of resistance 10   Ω can be connected in such as to get maximum and minimum equivalent res…
When a resistance of 5   Ω is shunted with a moving coil galvanometer, it shows a full scale deflection for a…
Given below are two statements: Statement I : The equivalent resistance of resistors in a series combination is smaller…
A cell of emf 90   V is connected across series combination of two resistors each of 100   Ω resistance.…
The equivalent resistance of the circuit shown below between points a and b is :
A current of 2   A flows through a wire of cross-sectional area 25 . 0   mm 2 . The number of free electrons…
Two identical cells, when connected either in parallel or in series gives same current in an external resistance 5 …
If the potential difference between B and D is zero, the value of x is 1 n   Ω . The value of n is ______.
For designing a voltmeter of range 50   V and an ammeter of range 10   mA using a galvanometer which has a co…
As shown in the figure, a network of resistors is connected to a battery of 24   V with an internal resistance of…
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