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2024 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2024
Three rotten apples are accidently mixed with fifteen good apples. Assuming the random variable x to be the number of rotten apples in a draw...
JEE Main Mathematics Hard
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Q JEE MAIN
A tuning fork resonates with a sonometer wire of length 1" " m stretched with a tension of 6N. When the tension in the wire...
JEE Main Physics Hard
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Q JEE MAIN 2024
An alternating voltage of amplitude 40 V and frequency 4kHz is applied directly across the capacitor of 12μF. The maximum displacement current between the plates...
JEE Main Physics Medium
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Q JEE MAIN 2024
$f(x)=\left|\begin{array}{ccc}3 x^2+2 & 2 x & x^3+6 \\ x^3-x & 4 & x^2-2\end{array}\right|$ for all $x \in \mathbb{R}$, then $2 f(0)+f^{\prime}(0)$ is equal to
JEE Main Mathematics Easy
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Q JEE-Main 2024
If $x=x(t)$ is the solution of the differential equation $(t+1) d x=\left(2 x+(t+1)^4\right) d t, x(0)=2$, then, $x(1)$ equals
JEE Main Mathematics Easy
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Q JEE MAIN
The identical spheres each of mass 2M are placed at the corners of a right angled triangle with mutually perpendicular sides equal to 4m each....
JEE Main Physics Medium
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Q JEE MAIN 2024
In the given figure R_1=10Ω,R_2=8Ω,R_3=4Ω and R_4=8Ω. Battery is ideal with emf 12" " V. Equivalent resistant of the circuit and current supplied by battery...
JEE Main Physics Medium
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Q JEE MAIN 2024
A hydrogen atom changes its state from $n=3$ to $\mathrm{n}=2$. Due to recoil, the percentage change in the wave length of emitted light is approximately...
JEE Main Physics Hard
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Q JEE MAIN
A line with direction ratios 2,1,2 meets the lines x=y+2=z and x+2=2y=2z respectively at the point P and Q. if the length of the perpendicular...
JEE Main Mathematics Medium
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Q JEE-Main 2024
If the shortest distance between the lines $\frac{x-\lambda}{-2}=\frac{y-2}{1}=\frac{z-1}{1}$ and $\frac{x-\sqrt{3}}{1}=\frac{y-1}{-2}=\frac{z-2}{1}$ is 1 , then the sum of all possible values of $\lambda$ is :
JEE Main Mathematics Easy
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