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Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2022
Identify the pair of physical quantities that have same dimensions :
JEE Main Physics Easy
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Q JEE MAIN 2022
For the network shown below, the value $V_B-V_A$ is V.
JEE Main Physics Easy
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Q JEE MAIN 2022
The variation of applied potential and current flowing through a given wire is shown in figure. The length of wire is 31.4 cm . The...
JEE Main Physics Hard
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Q JEE MAIN 2022
The current density in a cylindrical wire of radius 4 mm is 4 $\times 10^6 \mathrm{Am}^{-2}$. The current through the outer portion of the wire...
JEE Main Physics Easy
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Q JEE MAIN 2022
A cell, shunted by a 8 $\Omega$ resistance, is balanced across a potentiometer wire of length 3m. The balancing length is 2 m when the...
JEE Main Physics Medium
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Q JEE MAIN 2022
A 220 V, 50 Hz AC source is connected to a 25 V, 5 W lamp and an additional resistance R in series (as shown...
JEE Main Physics Medium
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Q JEE MAIN 2022
Current measured by the ammeter (A) in the reported circuit when no current flows through $10 \Omega$ resistance. will be $\_\_\_\_$ A.
JEE Main Physics Easy
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Q JEE MAIN 2022
In a potentiometer arrangement, a cell gives a balancing point at 75 cm length of wire. This cell is now replaced by another cell of...
JEE Main Physics Medium
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Q JEE MAIN 2022
A meter bridge setup is shown in the figure. It is used to determine an unknown resistance R using a given resistor of $15 \Omega$....
JEE Main Physics Hard
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Q JEE MAIN 2022
The total current supplied to the circuit as shown in figure by the 5V battery is __________A
JEE Main Physics Medium
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