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2020 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE-MAIN 2020
A point like object is placed at a distance of 1 m in front of a convex lens of focal length 0.5 m. A plane...
JEE Main Physics Medium
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Q JEE MAIN 2020
The increasing order of basicity for the following intermediates is (from weak to strong)
JEE Main Chemistry Easy
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Q JEE MAIN 2020
When a particle of mass $m$ is attached to a vertical spring of spring constant $k$ and released, its motion is described by $...
JEE Main Physics Hard
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Q JEE MAIN 2020
Let two points be $\mathrm{A}(1,-1)$ and $\mathrm{B}(0,2)$. If a point $\mathrm{P}\left(\mathrm{x}^{\prime}, \mathrm{y}^{\prime}\right)$ be such that the area of $\Delta \mathrm{PAB}=5$ sq. units and it lies...
JEE Main Mathematics Easy
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Q JEE MAIN 2020
If the magnetic moment of a dioxygen species is 1.73 B.M, it may be
JEE Main Chemistry Easy
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Q JEE MAIN 2020
Molecules of an ideal gas are known to have three translational degrees of freedom and two rotational degrees of freedom. The gas is maintained at...
JEE Main Physics Medium
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Q JEE MAIN 2020
A chemist has 4 samples of artificial sweetener A, B, C and D. To identify these samples, he performed certain experiments and noted the following...
JEE Main Chemistry Easy
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Q JEE MAIN 2020
Two planets have masses M and 16M and their radii are a and 2a, respectively. The separation between the centres of the planets is 10a....
JEE Main Physics Medium
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Q JEE MAIN 2020
The inverse function of $f(x)=\frac{8^{2 x}-8^{-2 x}}{8^{2 x}+8^{-2 x}}, x \in(-1,1)$, is $\_\_\_\_$ .
JEE Main Mathematics Easy
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Q JEE MAIN 2020
The major product (Y) in the following reaction is
JEE Main Chemistry Easy
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