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Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN_2023
A small particle moves to position $5 \hat{i}-2 \hat{j}+\hat{k}$ from its initial position $2 \hat{i}+3 \hat{j}-4 \hat{k}$ under the action of force $...
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Q JEE MAIN 2023
A lift of mass $M=500 \mathrm{~kg}$ is descending with speed of $2 \mathrm{~ms}^{-1}$. Its supporting cable begins to slip thus allowing it to fall with...
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Q JEE MAIN
A stationary particle breaks into two parts of masses $\mathrm{m}_{\mathrm{A}}$ and $\mathrm{m}_{\mathrm{B}}$ which move with velocities $v_A$ and $v_B$ respectively. The ratio of their kinetic...
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Q JEE MAIN
Four particles A, B, C, D of mass$\frac{m}{2}, m, 2 m, 4 m$, have same momentum, respectively. The particle with maximum kinetic energy is :
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Q JEE MAIN
Three bodies A,B and C have equal kinetic energies and their masses are 400g,1.2kg and 1.6kg respectively. The ratio of their linear momenta is :
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Q JEE MAIN
A bullet of mass 50 g is fired with a speed 100m/s on a plywood and emerges with 40 m/s. The percentage loss of kinetic...
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Q JEE MAIN 2024
A body of mass 50kg is lifted to a height of 20m from the ground in the two different ways as shown in the figures....
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Q JEE MAIN 2024
If a rubber ball falls from a height h and rebounds upto the height of h/2. The percentage loss of total energy of the initial...
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Q JEE MAIN 2024
The potential energy function (in J ) of a particle in a region of space is given as $U=\left(2 x^2+3 y^3+2 z\right)$. Here $x, y$...
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Q JEE MAIN 2024
Two bodies of mass 4g and 25g are moving with equal kinetic energies. The ratio of magnitude of their linear momentum is :
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