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2023 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2023
Given below are two statements: one is labelled as Assertion A and the other is labelled as Reason R.
Assertion A: 3.1500 g of hydrated...
JEE Main Chemistry Easy
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Q JEE MAIN 2023
A circular plate is rotating in horizontal plane, about an axis passing through its center and perpendicular to the plate, with an angular velocity ....
JEE Main Chemistry Easy
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Q JEE MAIN 2023
A hollow spherical ball of uniform density rolls up a curved surface with an initial velocity 3 m/s (as shown in figure). Maximum height with...
JEE Main Physics Medium
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Q JEE MAIN 2023
Two planets A and B of radii R and 1.5 R have densities $\rho$ and $\rho / 2$ respectively. The ratio of acceleration due to...
JEE Main Physics Easy
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Q JEE MAIN 2023
A message signal of frequency 3kHz is used to modulate a carrier signal of frequency 1.5 MHz. The bandwidth of the amplitude modulated wave is
JEE Main Physics Easy
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Q JEE MAIN 2023
In the given circuit, $C_1=2 \mu F_{,} C_2=0.2 \mu \mathrm{~F}, C_3=2 \mu \mathrm{~F}, C_4=4 \mu \mathrm{~F}, C_5=2 \mu \mathrm{~F}, C_6=2 \mu \mathrm{~F}$, the charge stored...
JEE Main Chemistry Medium
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Q JEE MAIN 2023
In Carius tube, an organic compound ' $X$ ' is treated with sodium peroxide to form a mineral acid ' $Y$ '. The solution of...
JEE Main Chemistry Medium
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Q JEE MAIN 2023
An electron is moving along the positive x-axis. If the uniform magnetic field is applied parallel to the negative z-axis. then
A. The electron will...
JEE Main Physics Easy
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Q JEE MAIN 2023
Two projectiles are projected at 30° and 60° with the horizontal with the same speed. The ratio of the maximum height attained by the two...
JEE Main Physics Easy
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Q JEE MAIN 2023
Arrange the following gases in increasing order of van der Waals constant ‘a’
A. Ar B. CH4 C. H2O D. C6H6
Choose the correct...
JEE Main Chemistry Medium
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