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2019 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2019
If $p \Rightarrow(q \vee r)$ is false, then truth values of $p, q, r$ are respectively:
JEE Main Mathematics Easy
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Q JEE MAIN 2019
7 Charge is distributed within a sphere of radius $R$ with volume charge density $\rho(r)=\frac{A}{r^2} e^a$, where $A$ and a are constants. If $Q$ is...
JEE Main Physics Easy
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Q JEE MAIN 2019
JEE Main Mathematics Medium
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Q JEE MAIN 2019*
The reaction $2 X \rightarrow B$ is a zeroth order reaction. If the initial concentration of $X$ is $0.2 M$, the half-life is $6 h$....
JEE Main Chemistry Easy
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Q JEE MAIN 2019
The area (in sq. units) of the smaller of the two circles that touch the parabola, $y^2=4 x$ at the point $(1,2)$ and the x-axis...
JEE Main Mathematics Hard
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Q JEE MAIN 2019
Two plane mirrors are inclined to each other such that a ray of light incident on the first mirror (M1) and parallel to the second...
JEE Main Physics Easy
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Q JEE MAIN 2019
The radius of the largest sphere which fits properly at the centre of the edge of a body centred cubic unit cell is : (Edge...
JEE Main Physics Easy
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Q JEE MAIN 2019
The sum of the series 1 + 2 × 3 + 3 × 5 + 4 × 7 + ... upto 11th term is :
JEE Main Mathematics Medium
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Q JEE MAIN 2019
Among the colloids cheese (C), milk (M) and smoke (S), the correct combination of the dispersed phase and dispersion medium, respectively is :
JEE Main Physics Easy
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Q JEE MAIN 2019
The domain of the definition of the function $f(x)=\frac{1}{4-x^2}+\log _{10}\left(x^3-x\right)$ is :
JEE Main Mathematics Easy
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